Study Guide Questions 1

Question 1

Process by which the cell acquires uses and stores energy

Answer 1

metabolism

Question 2

The energy available to the universe is constant

Answer 2

First law of thermal dynamics?

Question 3

Reactions that break apart macro molecules releasing nutrients and energy to be used by the organism

Answer 3

Catabolic

Question 4

Chemical reactions do not create nor destroy energy

Answer 4

First law of thermal dynamics

Question 5

This molecule orients its substrate to promote a chemical reaction

Answer 5

Enzymes

Question 6

Process involved in the elimination of waste produced during the utilization of energy

Answer 6

Metabolism

Question 7

Energy of one form is converted to a less concentrated form whenever energy is transformed or transferred

Answer 7

Second Law of thermal dynamics

Question 8

A series of chemical reactions mediated by enzymes that can be biosynthetic or degradtive

Answer 8

Metabolic Pathways

Question 9

When the energy from the sun excited an electron away from chlorophyll, the chlorophyll is said to be

Answer 9

Oxidized

Question 10

A pathway that is exergonic, degradtive and releases energy

Answer 10

Catabolic pathway

Question 11

This molecule can change shape during a reaction but returns to its original shape when the reaction is over

Answer 11

enzyme

Question 12

The vitamin riboflavin is the precurser for which coenzyme

Answer 12

FAD

Question 13

Adding an electron with a hydrogen ion to NADP is what type of reaction

Answer 13

Reduction reaction

Question 14

The most specific location of chlorophyll in a plant

Answer 14

Chloroplasts

Question 15

The conversion of light energy to chemical energy

Answer 15

Photo Synthesis

Question 16

This molecule is specific to its substrate, temp , and pH

Answer 16

Enzyme

Question 17

The oxygen produced during photosynthesis originated from which reactant

Answer 17

Glucose

Question 18

Where is the most specific location of the light independent reaction?

Answer 18

Stroma

Question 19

The end product of photosynthesis is

Answer 19

Glucose

Question 20

The internal membrane system of the chloroplast is called

Answer 20

Thylakloid

Question 21

Where is the most specific location of the light dependent reaction?

Answer 21

Thylakloid

Question 22

This pigment is green because it reflects the wavelengths of light between 450nm and 550nm

Answer 22

Chlorophyll

Question 23

Concentration differences of hydrogen ions and electrochemical gradients across a membrane in association with ATP production is part of what process

Answer 23

Light Dependent Pathway

Question 24

This process transferes electrons in a stepwise fashion from one membrane protein to another

Answer 24

Electron Transport System

Question 25

This is considered an accessory pigment which is not capable of photosynthesis but can assist the process

Answer 25

Carotenoids

Question 26

The movement of hydrogen ions through ATP synthetase will produce which molecule

Answer 26

ATP

Question 27

Where is the final resting place for the excited electrons in photosynthesis

Answer 27

H20 / Water

Question 28

This pigment is absolutely necessary for photosynthesis to take place

Answer 28

Chlorophyll

Question 29

During photosynthesis two molecules of ____ must be split to produce one molecule of ____

Answer 29

Water - Oxygen