MCAT Question of the Day

MCAT Question of the Day ID #1822 - Bipolar Disorders
Today's question of the day asked you to identify which statements were true regarding bipolar disorders. Comment below and tell us what answer you chose! :)
MCAT Question of the Day ID #1834 - Gender Role Experiment
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MCAT Question of the Day ID #1766 - Peptidyl Transferase -
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MCAT Question of the Day ID #1774 - Chylomicrons and VLDLs
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MCAT Question of the Day ID #1756 - Biochemical Reaction
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MCAT Question of the Day ID #1787 - Glycolysis
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MCAT Question of the Day ID #1779 - Fetal Circulation
Today's question of the day was on Fetal Circulation. Let us know what answer you selected and why.
MCAT Question of the Day ID #1801 - Patterns and Shapes
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MCAT Question of the Day ID #1771 - Muscle Pyruvate Dehydrogenase
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MCAT Question of the Day ID #1815 - Erikson’s Stages of Psychosocial Development
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How do I improve at reading MCAT science passages?
I loathe doing MCAT science passages because my mind often blanks out and wanders when I work on them. This occurs more when working on chem/phys and bio/biochem passages. Nevertheless, I still power through them and plan to do more. My preferred method of analyzing passages is outlining. I use highlighting more than…
When reviewing quizzes and full-lengths, what should I do with the questions I ran out of time on?
Should I use post-phrasing on those questions? Should I interrogate the passages belonging to those questions? Should I skip those questions? Thank you so much!
Is D's explanation that is in the bottom left corner wrong?
Shouldn't the Delta G for the forward rxn be negative and the delta G for the reverse rxn be positive? Thanks!
Psychology Question
I encountered a question about a moderator or a moderating variable, something I had not been exposed to before. I just want to make sure my understanding of a moderating variable is correct. In observational studies we have dependent variable and independent variables and a moderating variable is a separate variable that…
I don't know how to find an electrochemical's cell reduction potential.
I picked B because I learned for example 1 (on the right) that if we're given 2 reduction half reactions, we could get the oxidized half reaction's reduction potential by subtracting it. Thus, for B, I did "1.78V -(-0.32V)". Why am I wrong? Thank you!
Are all switches resistors? Why does the switch's orientation affect L (resistor length)?
According to the equation on the right, L = the resistor's length. However, I looked at the diagram and saw no schematic symbol for resistors . From the explanation, I get the hunch that the switch is a resistor, but I still don't understand how L increased. Initially the switch was disconnected but present. After the…
I think the highlighted portion of this question is wrong
disulfide bond breakage question.Could you help me understand why Option A is considered correct?
I wanted to ask for clarification on the disulfide bond breakage question. The question specifically asks about the "breakage of a disulfide bond" and refers to the reduction of S-S to form two S-H groups. In this context, it seems that Option C clearly shows the breakage of the S-S bond into two thiol groups (S-H), which…
Can somone go over the last one Valine? where did they get the 9.62 from?
Isn't the rate of Rxn is the rate of the slow step or do have to write the overall equation