AC-HPAT Bundled Exams with complete solution

active transport - movement of molecules across a cell membrane from a region of lower concentration to a region of higher concentration—against the concentration gradient. Active transport requires cellular energy to achieve this movement. passive transport - Requires NO energy, movement of mo...

scalar quantity - A quantity in physics, such as mass (m), distance (d), time (t), speed (v), temperature (T) , that can be completely specified by its magnitude, and has no direction. A vector quantity - a quantity that has both magnitude and direction. Displacement (d), velocity (v), and accele...

What fractions is equal to 0.06 - 6/100 The number 0.06 is the same as six-hundredths, which when written as a fraction is 6 . What is the value of 4/10 + 3/100 - 43/100 The expression can be rewritten as 40/100 + 3/100, which is equal to 43/100 A store stocked 150 cans of popcorn, 72 cans were ...

Pancreas and Type 1 diabetes - The pancreas is the organ that produces insulin, and it plays a major role in regulating blood glucose levels. Type 1 diabetes occurs when the pancreas does not make enough or any insulin. How does insulin work in diabetes? - Insulin pumps are small, computerized de...

DIstance - · Distance is a scalar quantity that refers to "how much ground an object has covered" during its motion. Displacement - · Displacement is a vector quantity that refers to "how far out of place an object is"; it is the object's overall change in position. Position - · Position...

IsomersCompounds with the same formula but different structures. Proteins functionStructure, storage, defense, transport, and speeding up reactions Found in hair, muscles, feathers Common foods: meat, eggs, nuts Ohm's Lawthe voltage across an electric device is directly proportional to the curr...

double-displacement reaction - A double displacement reaction, also known as a double replacement reaction or metathesis, is a type of chemical reaction where two compounds react, and the positive ions (cation) and the negative ions (anion) of the two reactants switch places, forming two new comp...

Most of the cell membrane's specific functions are controlled by: - Proteins Alcoholic Fermentation is a form of: - Anaerobic Respiration Phagocytosis is a form of: - Endocytosis What is a pyruvate? - Pyruvate is an important chemical compound in biochemistry. It is the output of the metabolism...