7.3 Study Guide

Question 1

Definition of Metabolism

Answer 1

All chemical reactions of life

Question 2

Definition of Anabolic

Answer 2

Reactions making longer molecules out of smaller ones

Question 3

Definition of Catabolic

Answer 3

Breaking down larger molecules into smaller ones

Question 4

Def of Exergonic

Answer 4

Chemical reactions that release more energy than they require

Question 5

Def of Endergonic

Answer 5

Chemical reactions that require more energy than released .

Question 6

Definition of Hydrolysis

Answer 6

Chemical breakdown of compound from a reaction with water.

Question 7

Definition of Synthesis

Answer 7

The production of chemical compounds

Question 8

The ATP Cycle

Answer 8

The ATP releases energy when phosphate is removed- exergonic and catabolic and then energy is added when phosphate is added- endergonic and anabolic

Question 9

Graph of Exergonic and Endergonic

Answer 9

A graph is Exergonic when the energy required is less than the energy that is released and a endergonic graph would be when the energy required is more than the energy released.

Question 10

Relating vocab terms:

Answer 10

Anabolic is related to endergonic and Catbalic is related to exergonic

Question 11

Give an example of an exergonic reaction being linked with an endergonic reaction and why they must occur in that order

Answer 11

The breakdown of ATP into ADP the ATP breaks down and releases energy as the ADP gains energy.