MCAT 1

What is the equation for energy in terms of power - Answers-E= Pxt What is the formula for calculating the Rf value in chromatography - Answers-Rf= distance traveled by the compound/distance traveled by the solvent front What is chemiosmosis - Answers-Chemiosmosis is the process of H+ from the electron transport H+ gradient passing through the ATP synthase to make ATP what is standard atmospheric pressure in... atm? mmhg? Pa? - Answers-1 atm 760 mmhg 1.01325 Pa What are two for...

isocitrate - Answers- alpha-ketoglutarate - Answers- Succinyl-CoA - Answers- Uridine: Uracil + ribose - Answers- Thymidine: thymine + deoxyribose - Answers- Adenosine: Adenine + ribose - Answers-Ignore the phophates Guanosine: Guanine + ribose - Answers- Cytidine: Cytosine + ribose - Answers

Where are electrons removed from? - Answers--From highest to lowest energy orbitals -Exception: 4s valence electrons are removed before 3d non-valence electrons Paramagnetic - Answers-At least one unpaired electron (attracted by magnet) Diamagnetic - Answers-All electrons are paired (repelled by magnet) Ground State - Answers-Lowest energy electron configuration Electron Configuration Exceptions - Answers--Chromium: [Ar] 4s1 3d5 -Copper: [Ar] 4s1 3d10 Same Group Elements (going ...

What image will be formed in a concave mirror when the object is between F and the mirror? - Answers-Virtual, upright, enlarged/magnified (VUE) What image will be formed in a concave mirror when the object is at F? - Answers-No image formed; i= infinity. What image will be formed in a convex mirror at all object locations? - Answers-ALWAYS virtual, upright, reduced (VUR) IF O is positive (mirrors) - Answers-the object is in front of the mirror IF O is negative (mirrors) - Answers-the...

hyperpolarization - Answers-The movement of the membrane potential of a cell away from rest potential in a more negative direction. potassium ions keep leaking out of the cell via potassium channels. This diffusion of potassium ions (positively charged ions) into the extracellular space makes the membrane potential more negative. pyruvate in lactic acid fermentation - Answers-pyruvate reduced to lactate. Pyruvate accepts the electron from the NADH and is reduced during lactic acid fermentatio...

Capped Value - Answers-The value is calculated by multiplying the prior year's Taxable Value, with adjustments for additions and losses, by the CPI as calculated by the State of Michigan and cannot increase by more than 5% Capped Value Formula - Answers-(Prior Year's Taxable Value - Losses) X (The lowest of 1.05 or the Inflation Rate Multiplier) + Additions Chasing Sales - Answers-Making an assessment adjustment to a home that has recently sold to reach a sale price, high or low, oth...

The primary independent variable in this study was Manoshi membership, while the three reported dependent variables were the MNH practices. In this question, it is said that the presence of a CHW in the social network of those who were already Manoshi members was linked with improved MNH behavior. This implies that the presence of the CHW worker could be what facilitates the effects of Manoshi membership, making CHW presence a mediating variable. correct answer is B Aversive conditioning -...

When spinning a coin on a flat surface, two equal forces with opposite directions are applied to the opposite sides of a coin. Which of the following is true about the coin after it leaves the hand? (Assume ideal frictionless motion) a. The coin does not rotate because equal but opposite forces cancel each other out b. The coin does not rotate because equal but opposite torques cancel each other out c. The coin rotates and the rotational acceleration is zero d. The coin rotates and the rotat...

what is the sign for the distance of an object (lens) - Answers-always positive for both convex and concave lenses what is the sign for the image of an object (lens) - Answers-positive if it is on the opposite side of the object and negative if it is on the same side as the object if the magnification is positive, what does that tell you about the image - Answers-upright if the magnification is negative, what does that tell you about the image - Answers-inverted if an object is furth...