Bowmans Capsule Online Biology Tutors Tutorpace

Bowmans Capsule Online Biology Tutors Tutorpace The bowmans capsule is a part of the filtration system .The outer layer of the Bowmans capsule consist of single layer of squamous epithelial cells.The inner layer of the Bowmans capsule is the visceral layer that along with the endothelium of the glomerulus forms an endothelio capsular membrane. Kidneys are the excretory organs in human beings. Each kidney is made up of millions of nephrons. Each nephron is composed of spherical structure called Malphigian body and a convoluted tubule. Malphigian body consists of a large double walled cup called Bowmans capsule enclosing a network of capillaries called glomerulus. The inner layer of Bowmans capsule is formed of specialized epithelial cells called podocytes. A podocyte meets the basement membrane only by a processes called the foot cells which have 25nm gaps, the slit pores or filtration slits. The space between the outer parietal layer and the inner epithelial layer is called capsular space. A central network of blood capillaries called glomerulus is almost entirely surrounded by the Bowmans capsule. The blood flows through the glomerulus under high pressure .The reason for this great pressure is that the efferent arteriole (outgoing arteriole ) is narrower than the afferent (incoming) arteriole .This high pressure causes the liquid part of the blood to filter out from the glomerulus into the funnel shaped cavity of the bowmans capsule and from there to the renal tubule. This filtration under extra ordinary force is called ultra-filtration.

3 Common Bluegrass Guitar Terms and Techniques

3 Common Bluegrass Guitar Terms and Techniques Megan L. Want to join in a bluegrass song circle or play on your own for fun? Guitar teacher  Matthew K.  shares the three terms and techniques youll need to know to play bluegrass guitar Learning bluegrass on the guitar is not much different than learning blues, rock, or country guitar. There are terms and techniques that you will come across in learning bluegrass guitar that may confuse you, but do not fret! Below are three common bluegrass terms that you will certainly come across while learning the guitar. Flatpicking Flatpicking is a bluegrass term that means…well, using a pick. This is opposed to using your fingers, finger picks, or a thumb pick. We have all seen a common guitar pick, this is just the term that bluegrass player have to describe using one. If you are a bluegrass fan, you understand that the majority of the guitar work is fast! Before playing bluegrass guitar fast, you have to learn the proper flatpicking technique. First, the pick should be held between the thumb and the index finger. Hold it just tight enough so it does not fall out of your hand, but do not squeeze too tightly! Make sure you are comfortable Alternate picking is the only way to play quickly. You have to play slow before you can play fast. Rushing the process will result in sloppy rhythms and ugly performance. The best way to gain this skill is to practice scales, alternating down strums and up strums on every beat. For example, if you are tapping your foot, your down strums should be on the tap. Below is tablature for a common bluegrass scale. G major pentatonic 0 02 -0-2 3 Once you graduate from this exercise, you can jump into a full 2 octave pentatonic scale. Practice it both forward and backward. G major pentatonic -03 03- -02 -02 -02 3- Crosspicking Crosspicking is a much more difficult technique used in bluegrass guitar, and should only be attempted when the player has mastered alternate picking, as alternate picking is the basis of crosspicking. This technique creates a sound that simulates the fingerpicking style, but it has a much more clean and polished sound when mastered. Usually crosspicking is done in groups of three and features a similar pattern that repeats. Again, it should be performed slowly at first, gradually getting faster. Below is a great video that demonstrates the technique. When crosspicking, you will have to learn to alternate pick in a different way. Instead of Down-Up-Down, the pattern may call for a Down-Down-Up or an Up-Up-Down pattern to your strumming. Carter Style In the 1930s, there was a group that revolutionized bluegrass music. They were called The Carter Family. The Carter style, which is a technique commonly used in slower bluegrass tunes, is still used today. The band would often play the melodic notes on the bass strings of the guitar, and the rhythmic fills on the treble strings. Meaning, the lead guitar parts are played on the low strings. This technique is very similar to crosspicking. Rather than picking the strings next to one another, your pick will be jumping from the low strings to the high strings. BluegrassGuitar.com  is a great website that explains these terms and techniques in much more detail. If you are looking to dive into this style of guitar playing, first do research online, but it is always better to find a skilled teacher for private lessons. What are you waiting for? Search for your guitar teacher now! Matthew K. teaches guitar, piano, and music theory lessons in Brooklyn, NY. He studied music composition at Mercyhurst University, and he has been teaching lessons for four years. Matthew is available to teach in-person lessons as well as online via Skype. Learn more about Matthew here! Interested in Private Lessons? Search thousands of teachers for local and live, online lessons. Sign up for convenient, affordable private lessons today! Search for Your Teacher Photo by Tommy Wells

Interphase Diagram Online Biology Tutors Tutorpace

Interphase Diagram Online Biology Tutors Tutorpace A typical eukaryotic cell cycle divides approximately every 24 hours. However this duration of cell cycle may vary from organism to organism and also from cell type to cell type. Each cell has 2 phases in its life cycle-Interphase and mitotic phase. During interphase the cell grows and prepares itself for cell division. Mitotic phase is the period of division. The interphase is the period between two mitotic divisions. It is a critical time in terms of preparation for cell division. Duringinterphase, the nucleus and cytoplasm are metabolically very active and the amount of DNA is doubled. The interphase lasts more than 95% of the duration of cell cycle. Interphase is divided into 3 phases-G1, S and G2.So the cell cycle usually includes 4 stages-G1, S, G2 and M. G1 phase: G1 phase is the first growth phase or first gap period. in this phase cell grows in size and prepare the machinery needed for the replication in the next stage. RNA and proteins are synthesized during this period. S phase or synthetic phase: During this stage DNA replication takes place. Thus each chromosome now carries a double set of genes. S phase is the longest phase. G2 phase or second phase or second gap period-it is the premitotic gap phase. During this stage the synthesis of RNA and proteins continue and cell is being prepared for the mitotic division. M phase is the mitotic phase: It is usually the division phase of the cell. The changes that take place in a mitotic phase are divided in to two stages. Karyokinesis whichis the division of the nucleus. and cytokinesis which is the division of the cytoplasm.

Help with college algebra problems is easily available with TutorPace beside you

Help with college algebra problems is easily available with TutorPace beside you Since the days of my admission in schools I used to fear mathematics like hell. Every chapter of it seemed to be like a nightmare to me. I used to wonder what and how to make things correct with mathematics. but mathematics has always scared me a lot since the day I came to know about various types of difficult sums such as algebra, trigonometry and so on. Every chapter of it makes me more and more disturbed with the kind of sums it has in it. Like me most of the students suffers the same kind of problem. They feel that mathematics is a tough subject and that it can take away lot of time and energy. If you do not have a good base over the subject then the subject can turn out to be much scarier and serve as the toughest subject on earth. For good base you need to be accustomed under some good teachers. Today school teaching is just not enough for you to know any subject well. You need something extra and that is only possible through the help of any other support that arrives to you. The other kind of support that arrives to you is through private tutoring. Is private tutoring helpful? Yes, private tutoring is a way through which all your problems come to an end. Private tutors are far more knowledgeable that they claim than school teacher. But this was the scenario long ago. Now things are changing every aspect of life has also changed. Today we all have to take help from the private tutors but are the private tutors the same as they used to be long ago. The process of teaching has changed a lot and thus private tutors cannot help a student to survive in something better and bring up their grades. The grades help a student to attain a good position in their future and they can get into lot of good offers in the reach of the noble jobs. The entire process of learning and teaching should be conducted in such a manner that a student can gain lot of help from it. Today due to high competition everything that we desire is not possible and this is the case with private tutoring as well. Private tutoring has changed and thus as they have changed their entire process so the children or the students get highly affected by it. So, today students have t find out other alternative as well. The other alternative is a new way of learning and that is through online tutoring. Online tutoring works as wonders The online tutoring process is a new way of learning. The students are slowly making the entire process visible for all and this is the reason why this process is slowly gaining popularity. A new yet a very easy and trendy way of learning are possible only through any online tutoring by your side. The entire process of online learning saves your time and energy and thus any student can save their effort and money simultaneously. Now it is better that we discuss about the benefits of online tutoring. This will help you to give a clear idea about what the process is concerned with. Advantages of online tutoring   Online tutoring is about having a good teacher by your side. The teachers who are involved in this world of online tutoring make it a point to assign some of the best teachers for their institute as the institute will help them to get good revenues if the success rate is high. The appointment process of these institutes is very tough and thus very few can crack the interview and get into such institutes as teachers.  The teachers frame out how the student is and then they make up a strategy through which the entire process of teaching becomes easy for them. The student also gets to learn better and in a faster manner as the students always opts for good and faster teaching process. The process that these institutes offer very easy and so can be easily maintained by any student.  The best part of having online tutoring is that they save your time and energy. The energy that you save can be easily utilized with your studies and this brings in lot of help to your studies. The subject can be easily revised while your classes are over and you can even avail your best comfortable zone for your studies section.  The good institutes comes up with some of the best way of teaching through making the process and the way of teaching much more easier and also the charges are lesser than any other institutes. When a reputed institute is beside you then you do not have to think about it pretty much. Parents can easily afford the prices and thus it becomes easy for anyone to avail the classes under your reach. The availability of online teachers is found all round the clock and this is also considered as one of the best advantage that any other institute would not have provided. Having a teacher beside you all round the clock increases your self confidence in a larger way and you can go well with the subject as doubts are cleared at that moment easily. You can come with TutorPace for better benefit Now it’s better that we should also discuss about the company that provides you with such facilities. TutorPace is one of the institutes that comes up with so many facilities that it becomes easy and accessible for many to get into the company and avail some of the good advantages. The efficient teachers help the subject to be easier for all. Thus whether it be any kind of problem related with any subject, TutorPace is there to help you out. Help with college algebra problems is also available under this roof.

My Experience at Harvard University

My Experience at Harvard University The tutors behind Varsity Tutors are not just here to teach theyre sharing their college experiences as well. Anne received her Bachelors degree in Biophysics from Harvard University. She is currently a tutor in Portland specializing in Geometry tutoring, Physics tutoring, SAT Math tutoring, and several other subjects. See what she had to say about her experience at Harvard University: VT: Describe the campus setting and transportation options.How urban or safe is the campus?Are there buses or do you need a car/bike? Anne: The Harvard University campus is extremely safe. I always felt comfortable walking around, even very late in the evenings and very early in the mornings. There are security guards who walk around the campus, and almost all the gates are closed in the evenings, other than a few main entrances. There are reliable, frequent shuttles, and there are multiple apps for real-time schedules and routes! The campus itself is based in Cambridge, so it is relatively urban, but I always felt very secure. VT: How available are the professors, academic advisers, and teaching assistants? Anne:Academic advisers and teaching assistants are always available to offer help, support, and advice. Professors are busier, but they always take time and go out of their way for students. Office hours are a particularly great way to engage with professors. VT: How would you describe the dorm life rooms, dining options, location, socialization opportunities with other students? Anne:Dorm lifeis quite active. In fact, it was frequently too much for me to handle! I lived in Kirkland House, which is one of the most amazing places I have ever lived. It was a 5-10 minute walk to most of my classes. The dining room was in the building, as were multiple common rooms, exercise rooms, and practice rooms (complete with pianos). The Junior Common Room hosted events, speakers, shows, and wine tastings, and you could reserve it for your own events. You could also just study or hang out there during the day, playing one of the two beautiful grand pianos! There were so many socialization opportunities with students that it was overwhelming a lot of the time. Still, one of my favorites was Kirkland Secret Santa, which was so much fun! You got to plan all these surprise gifts for someone else in the house, and everyone would help carry them out. VT: Which majors/programs are best represented and supported?What did you study and why? Did the university do a good job supporting your particular area of study? Anne:There is support for many different types of majors at Harvard University. However, it seemed to me that there were a lot of new and upcoming programs in Engineering Sciences and Business. I studied Biophysics because I was interested in research that applied physics to biological problems. My major turned out to be Physics with a track in Biology, which is what I wanted. The university did a great job of supporting my area of study there were a number of classes at the crossroads of Biology and Physics, as well as professors who did research on a range of topics in biophysics. Although I switched my major during my first two years (I was vacillating between concentrating more on math or neuroscience at one point), Harvard University was always very accommodating and understanding of my interests and the way I wanted to structure my time while in college. VT: How easy or difficult was it for you to meet people and make friends as a freshman? Does Greek life play a significant role in the campus social life? Anne:It was very easy to meet people and make friends as a freshman. In fact, sometimes it was too easy, and it become hard to find the right balance between a social life and my studies! People were extremely eager to get to know one another, and there were always a ton of things to do on campus. I immediately met friends in my dorm after moving in, and a lot of them ended up starting their own campus groups, which I participated in. There were so many wonderful campus activities. I especially loved the Harvard Ballroom Dance Team, volunteering at the Harvard Square Homeless Shelter, working with ExperiMentors, and helping to run the Harvard Composers Association. Greek life did not play a significant role in campus social life. Although there are fraternities and sororities, they maintain their presence outside of campus, and they are not recognized or funded by the university. VT: How helpful is the Career Centerand other student support services?Do many reputable companies recruit on campus? Anne:The Career Center is extremely helpful and informative, and the staff there is always receptive and eager to help. The worlds best consulting, biotechnology, and finance firms recruit at Harvard Universityevery year. However, I would have liked to see more recruitment by companies other than these, as it seems that Harvard University is strongly geared toward producing Business and Finance graduates (rather than graduates in fields like research, science, medicine, law, or public service). VT: How are the various study areas such aslibraries, the student union, and dorm lounges? Are they over-crowded, easily available, spacious? Anne:There are tons of wonderful study areas around campus. In my time at Harvard University, I did not even get to visit all the libraries and lounge areas and study halls. Harvard University has the largest academic library system in the world, which makes wandering in Widener Library all the more fascinating. You can always find a nook or cranny that works for whatever kind of study atmosphere you like, or you can go to one of the cute coffee shops in Cambridge (like Crema!) and work there. There is so much space that I never witnessed any kind of overcrowding. VT: Describe the surrounding town. What kinds of outside establishments / things to do are there that make it fun, boring, or somewhere in between?To what extent do students go to the downtown area of the city versus staying near campus? Anne:Cambridge is one of the loveliest cities I have ever been to. I seriously considered moving there permanently after college. I did not go out to Boston all that much, although a lot of my friends frequented the city quite often. Cambridge was good enough for me, as it had an assortment of local shops and businesses that I enjoyed frequenting. I did do most of my activities on campus, as I participated in many campus groups. However, a lot of my campus groups were tied in with the surrounding community, like the Harvard Square Homeless Shelter, ExperiMentors, and MIHNUET, which involved providing music as therapy for those in nursing homes and hospitals. VT: How big or small is the student body? Were you generally pleased or displeased with the typical class sizes? Anne:Our graduating class was around 1,600, which is quite large, but class sizes in general were very reasonable. Large lecture classes could have up to 300 students, and some of the very popular classes had even more. However, large lecture classes were always supplemented by small sections of 10-15 people with excellent teaching assistants, and professors were always accessible during office hours. VT: Describe one memorable experience with a professor and/or class. Perhaps one you loved the most or one youregretthe most. Anne:One of my most memorable experiences is working in a neuroscience lab, which I did for my last two years. My professor was great, and the lab did really amazing work. I remember staying late a couple of nights to finish up experiments, and one night I was so busy making agar plates that I had no idea that it was past 3:00 a.m.! In a way, though, I really enjoyed those nights. There is something really special and exciting about being the only one in a huge laboratory, conducting experiments that will allow you to be the first in the world to discover what will happen! Check out Annes tutoring profile. The views expressed in this article do not necessarily represent the views of Varsity Tutors.

What is the Slope Formula

What is the Slope Formula Slope of a line, also known as gradient of a line is the measure of steepness and direction of a line in the coordinate plane. Given any two points on the line, slope is the rate of change of y-coordinates with respect to the x-coordinates. Slope is calculated by using the rise-over-run method where we take the ratio of the rise with respect to the run. Slope is denoted by m in general and it plays a very important role in writing equations of the lines. Example 1: What is the equation of the line passing through the points (1, 2) and (3, 4)? Given two points: (1, 2) and (3, 4) Slope of a line passing through any two points (x1, y1) and (x2, y2) is, m = (y2 y1)/ (x2 x1) This implies, (x1, y1) = (1, 2) and (x2, y2) = (3, 4). This gives: Slope, m = (4 2)/ (3 1) = 2/2 = 1 Therefore, the slope of the given line is 1. Example 2: What is the equation of the line passing through the points (4, -2) and (5, 1)? Given two points: (4, -2) and (5, 1) Slope of a line passing through any two points (x1, y1) and (x2, y2) is, m = (y2 y1)/ (x2 x1) This implies, (x1, y1) = (4, -2) and (x2, y2) = (5, 1). This gives: Slope, m = (1 (-2))/ (5 - 4) = (1 + 2)/1 = 3/1 = 3. Therefore, the slope of the given line is 3.

English Phrases with Blue in them - Learn English with Harry ??

English Phrases with Blue in them - Learn English with Harry ?? They say that the third Monday in January is the most depressing day of the year! Here are some  English phrases with BLUE in them.   Yes, they really do say that on the third  Monday in January people are more likely  to feel blue  (to feel depressed, to feel down)  due to the fact that  (because) the  Christmas and New Year holidays are well and truly (completely) over. We have returned to work,  we have nothing to look forward to in the short term  (in the near future) AND you still have to wait  approximately  (about) two weeks to get paid! English Idioms with Blue Enjoyed this infographic? Here's what you can do next: You can add to this quite long list the fact that you are probably in debt  (owe a lot of money on your  credit card) you have to return those presents you did not really like. And yes, the bills you did not pay  before Christmas really have to be paid now. Ugh  (terrible). So there are many reasons for feeling  down  (depressed or sad) on a Monday particularly in January but do not worry by the time you read  this, January will be a distant memory  (almost forgotten) I hope! English Phrases with Blue in Them 1. MONDAY BLUES  that terrible feeling when you switch off the alarm on a Monday morning and  realise the weekend is overMost Mondays are depressing in some way. That is why we refer to it generally as the Monday  Morning Blues.  ex.  Most of employees feel less motivated and  always have Monday blues.2. (HAVE) BLUE BLOOD  we can use this expression when we refer to aristocrats (people perhaps from a wealthy  background or from a monarchy).ex.    He left everyone in a belief that  he was of a blue blood.3. BLUE CHIP STOCKS  reliable safe investments.When  we make investments we often try to invest in  blue chip stocks.  So if  we want to take a risk but not a big risk then blue chip stocks (Coca Cola or BP or Proctor Gamble) are often recommended.ex. One of the reasons to start investing  in blue chip stocks  is because of the income, or dividends they pay out.4. TILL IM BLUE IN THE FACEThis is used to describe a certain amount of frustration or annoyance when you did or had to do something many times.ex. If she thought she was in the right shed argue  till she was blue in the face. English Idioms with Blue Enjoyed this infographic? Here's what you can do next: 5. RUNNING AROUND LIKE A BLUE ARSED FLYThe fly it refers to is the  blue  bottle, a big horrible fly that buzzes around your room until you either kill it or it escapes. We use this  expression  to say that we are/were very busy doing lots of different things in a short space of time.  ex. I had a really terrible day.  I was running around like a  blue  arsed fly  all morning trying to get that meeting organised and then at the end of the day the bosses just cancelled it.  6. THE BLUE RINSE BRIGADE  not such a polite phrase that refers to a group of women of a certain age who dye their grey hair a  blue or  purple colour.  ex. For our holiday last year we managed to have picked a town that was full of retired people so it was very quiet. The restaurants and bars were full of old retired women. I felt like part of  the  blue  rinse brigade. They actually turned out to be a lot of fun, singing and dancing!!  7. OUT OF THE BLUE  This  expression  is used to describe something that happe ned or occurs unexpectedly and definitely not planned.  ex. I hadnt heard a word from my brother for months. I thought he had forgotten all about me.  Then out of the  blue  he called to say he was in town and wanted to meet up.  8. ONCE IN A BLUE MOONA very rare occurrence. The moon as we all know is (or it appears to us) white in the sky at night. Very occasionally it appears to change colour due to some activity in the atmosphere.  ex. A husband and wife were arguing about the household duties or chores (housework).  WIFE:   You never do anything around the house. You never help with the washing up or offer to do the ironing.  HUSBAND: Thats not true. I put the rubbish bins out last week and I ironed my shirt on Saturday!  WIFE: Yes, once in a  blue  moon but usually I do all the ironing! 9. LIKE A BOLT FROM THE BLUE  This  expression  is usually used to refer to news, mostly bad news, that you get unexpectedly.  ex. I was working as I always then  like a bolt from the  blue  my boss asked to see me and told me I was being made redundant. It turns out that the company was losing money and 10 of us had to go.    10. TO GO OFF INTO THE BLUE  to go away suddenly, to disappear, to vanish  ex.  My wife ordered a pizza which was delivered immediately but my order  went off into the blue.  The next time you wake up on a Monday with that Monday Blue feeling  remember, it is only a day of  24 hours like every other day and perhaps not so bad after all. So I hope your Mondays continue to  be short and your coffee strong! New English Vocabulary Words to feel blue to feel sad, to feel down, to be depresseddue to the fact becausewell and truly completelyin the short term in the near futureto be in debt to owe a lot of money usually on your  credit cardapproximately aboutugh terribleto feel down to feel depressed or saddistant memory almost forgottenchores housework

Learn English Second Conditionals with Help From Katie Melua

Learn English Second Conditionals with Help From Katie Melua One of the more difficult parts of English to learn are the conditionals. They test several areas of knowledge for students. Here is a basic guide to help you with them, and a Katie Melua song to help you remember.We use second conditionals (also called conditional type 2) to talk about unreal situations in the past or future. Some examples are:If I were you (I am not you and so this impossible).If I won the lottery (I have no ticket so this is impossible).The second conditional has two parts: an if clause and a main clause.When the if clause comes first, a comma is used. For example:If I won 20 million dollars, I would buy a private island.If I were you, I would go to Australia on holidays.However, when the if clause does not comes first, there is no need for a comma. For example:I would buy an island if I won 20 million dollars.I would go to Australia on holidays if I were you.Note that wherever they are placed in the sentence the structure of the clauses are always the same:If cla use = if + subject + simple past verb.Main clause = subject + would + verb.Katie Melua uses many second conditionals in  the lyrics for her song If I Were a Sailboat. Here are the lyrics below. Lets read them and answer the following questions:How many  different examples of second conditionals can you find in the lyrics?Why do you think the situations  she lists can be considered  for the  second conditional tense?Here is the video for If You Were a Sailboat. Below youll find the lyrics.Katie Melua If You Were A Sailboat Katie MeluaIf you were a cowboy I would trail you, If you were a piece of wood I’d nail you to the floor. If you were a sailboat I would sail you to the shore. If you were a river I would swim you, If you were a house I would live in you all my days. If you were a preacher I’d begin to change my ways.Sometimes I believe in fate, But the chances we create, Always seem to ring more true. You took a chance on loving me, I took a chance on loving you.If I was in j ail I know you’d spring me, If I was a telephone you’d ring me all day long. If I was in pain I know you’d sing me soothing songs.Sometimes I believe in fate, But the chances we create, Always seem to ring more true. You took a chance on loving me, I took a chance on loving you.If I was hungry you would feed me, If I was in darkness you would lead me to the light. If I was a book I know you’d read me every night.If you were a cowboy I would trail you, If you were a piece of wood I’d nail you to the floor. If you were sailboat I would sail you to the shore.If you were sailboat I would sail you to the shore.If you were sailboat I would sail you to the shore.Did you find this blog helpful? Feel free to share it on Facebook and Twitter.