Mnemonic for Classes of Vertebrates
Hi! Does anyone know of a Mnemonic for the classes of vertebrates? Myxini chondrichthyes cephalaspidomorpha osteichthyes amphibia reptilia aves mammals Thanks!
View ArticleWork done by electric field
During charging, four microcoulombs of negative charge are transferred from one plate of an 8 uF capacitor to the other plate. How much work was done by the electric field during this charging process?...
View ArticleAAMC SB #24 B/B
This passage is one of the kind that sort of paralyze me and I start bogging down hard. This is probably due to my own insufficient grasp of these things, but I would be interested if someone has sort...
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Imine/Enamine formation
This is Q41 from TPR test 3. They say that p-TSA is an acid and don't mention the presence of a base. When I wrote out the mechanism I got an imine, so am I supposed to assume that water will act as a...
View ArticleConfusing MCAT Organic Chemistry Question
So I'm taking a quest bank and one of the questions read: Which of the following reactions will produce butanone? The answer: 3-oxopentanoic acid + heat. Can someone please explain this reaction to...
View ArticleNS exam 1, BB question 18
This question required evaluating the two graphs in the passage (listed above) and determining whether the differences between two variables was statistically significant or not. How can you tell this?...
View ArticleAAMC 5 more bio
Really need the passage for this since this organism is so unusual, if you don't remember this. 1. An extra S phase occurs during amitotic division in a small macronucleus to minimize fluctuations in...
View ArticleAAMC SB #59 P/S "Stanger Anxiety"
Don't forget to brush up on Stanger Anxiety, it could be on the MCATs!
View ArticleMCAT MATH
Does anyone have any notes on mcat math? For example, finding the antilog of 3.82without a calculator? I have tried leah4sci videos, but I am not understanding.
View ArticleCan someone help me with this Q?
I got this question wrong and am not sure why....can someone please help? Thank you!
View ArticleMCAT Biology Questions (specifically Stat questions)
I've been working on the EK Biology 30-minute Exams, but I'm having a lot of difficulty with the statistics heavy passages. Does anyone have advice on how to approach these questions? I'd really...
View ArticleKsp vs Keq question (assistance needed)
Hey guys so I ran into a question that stated..... Which of the following represents the solubility product of Ca(OH)i when it is the byproduct of the reaction between calcium hypochloritc and water? I...
View ArticleAnode and Cathode - Positive or Negative
When is an Anode negative, and a Cathode positive, and why are they like this in a spontanous cell or discharging cell.
View ArticlePsych section bank #100
How does a person cleaning up after themselves at a restaurant represent efficiency for mcdonaldization? Sent from my iPhone using SDN mobile
View ArticleDefective enzyme retaining some function but not all
I was doing an MCAT diagnostic test from kaplan. One of the topics was a mutation that caused an enzyme to lose only some of its function but retained most. View attachment 220969 I'm confused in...
View ArticleWhy does increasing the angle of an inclined plane not affect the velocity at...
See above Is it just that it doesn't change the amount of potential energy the object has at the top?
View ArticleEK Physics question - Newton's third law
EK Physics Item 21: Newton's Third Law states that for every action there exists an equal and opposite reaction. What is the force that acts in reaction to the force of Earth's gravity on an object on...
View ArticleEnergy and specific heat (berkley review-am i crazy?)
Really stumped by this question. It should be simple math right 7.6*10^13 / (4200*100) = 1.44*10^8 But thats not even one of the answers
View Articleelectrolytic vs galvanic
what determines the positive and negative side https://images.flatworldknowledge.com/averill/averill-fig19_020.jpg electrons are going to the cathode in a galvanic cell, so why is the cathode positive...
View ArticleTBR question about period of pendulum
"How would the period of a simple pendulum be affected, if the point of suspension were moving vertically upward with an acceleration of g/2 m/s^2?" A. Period increases B. Period decreases C. Period...
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