More Practice Passages
I have heard from many people that the best way to study for the MCAT is to do practice passages/ questions. So, I planned to do 2 a day along with the material review. However, I cannot find any...
View Articleelectron flow vs current flow
what direction does current and electrons flow. can someone please explain what the convention and all means? actual vs conventional?
View ArticleQuestion about capacitor
Im confused about the difference between charged stored by a capacitor and its electrical potential energy difference. Specifically, the two equations: E = (1/2)QV PE = qV For the question below, I...
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AAMC Sample Test C/P Q45
Although highly toxic, amygdalin has been investigated as a potential anti-cancer compound. When refluxed in H2SO4 (aq), amygdalin breaks down to produce glucoese (2 equivalents), HCN (1 equivalent),...
View Articlewhats an easier way of doing this
Ten moles of the monoprotic, weakly acidic medication aspirin were added to water to make one liter of solution. If the pH of the resulting solution was 5.9, what is the approximate Kb for the...
View ArticleJames Lange vs SS theory of emotion
I'm having trouble understanding the difference between the two. I was under the assumption they are basically the same thing, however, with the only difference being that the James Langer theory...
View ArticleCharges on Peptides
I am trying to count charges and don't get this to add up. H,R,K each give +1, and D,E each give -1. Is there more to it than this? I thought option C resulted in +3 -3 = 0, but the solution says it is...
View ArticleMCAT CARS PACK
can someone please explain this from CARS pack 1. i honestly don't understand what point III is saying.
View ArticleBP elevation dependent on Intermolecular forces?
So I always thought that BP depends on 1. IMF 2. molecular mass. But BP elevation is a colligative property so it should only depend on number of dissolved particles in solution. So when we have 2...
View Article16 mini mcats worth time for new exam?
Hello, I bought EK's 16 mini mcats not realizing that it is not for the new MCAT... Is it worth my time to use the book?
View ArticleEK1 C/P: elasticity = tension?
View attachment 206281 To me, decreasing elasticity means more tension. The membrane should get more stiff!
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Interpreting Figures - AAMC Sample Test
To my knowledge, the stars represent statistically significant findings. If the question had asked, "which situation had the highest FL activity?", would it be incorrect to choose AAG, wild-type since...
View ArticleNS3 #43 C/P
View attachment 221135 View attachment 221136 View attachment 221137 I don't see how II and III are correct. My TPR book says that the cation involved in ventricular depolariztion is Ca2+. This answer...
View ArticlePsych section bank #52 and 53
Really confused about this question... Which technique was most likely used to measure increased neural activation of specific brain regions when viewing images of food? MRI FMRI CT PET The answer is...
View ArticleAAMC QBank Remaining Starts
Hello. I opened the CARS QBank the other day to do a few passages. I looked back today at my eMCAT account and it said that I had "4 Remaining Starts." I want to do a few CARS passages a day. Are there...
View ArticleSolubility of CO2 in water
Which one of the following will decrease the solubility of CO2 in water? A. Increasing the external pressure of CO2 B. Increasing the temperature of the water Correct Answer C. Increasing the pH of the...
View ArticleAAMC SB C/P #5 Energy of Pulse
I think they meant to have the value 4.4 in the area that I circled in red. It should be equal to 2*2.2 as I understand it.
View ArticleAAMC Qpack C/P #25
The question asked how the final kinetic energy compares to the initial potential energy of the electron immediately before being ejected. By conservation of energy I said that PE(initial) = KE(final)...
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