7.3 bio

Question 1

Metabolism

Answer 1

the chemical reactions in the body’s cells that change food into energy.

Question 2

anabolic

Answer 2

making larger molecules out of smaller ones
Ex. Nucleotides together to make nucleic acids

Question 3

Catabolic

Answer 3

Breaking down larger molecules into smaller ones
Ex. Hydrolysis

Question 4

Exergonic

Answer 4

release more energy than they require
includes: hydrolysis=catabolism

Question 5

Endergonic

Answer 5

requires more energy than released
includes: dehydration synthesis=anabolism

Question 6

Hydrolysis

Answer 6

a chemical reaction in which a chemical compound is broken down by reaction with water.

Question 7

synthesis

Answer 7

to make

Question 8

Relate vocab terms to each other

Answer 8

anabolic=endergonic
catabolic= exergonic

Question 9

Which parts of the ATP cycle correlate with the vocab terms above

Answer 9

condensation reaction= endergonic+anabolic
Phosphate transfer= exergonic+catabolic

Question 10

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

Answer 10

Exergonic needs to happen first, because that provides the energy needed for endergonic reactions.