Week 2 Biological Chemistry

Question 1

What does Catabolism do?

B- down o- matter

Answer 1

Breaks

organic

Question 2

What does Anabolism do?

B- up of m- from s- units

Answer 2

Building
molecules
smaller

Question 3

What does metabolism do?

i- network of b- r- that s- life

Answer 3

integrated
biochemical
reactions
supports

Question 4

What does energy do?

C- to cause c-
E- allows our c- to work

Answer 4

Capacity
change
Energy
cells

Question 5

What is potential energy?

Energy that m- possesses because of its l- or s-

Answer 5

matter
location
structure

Question 6

What is Chemical energy?

Its p- e- available for r- in a chemical reaction.

Answer 6

potential
energy
release

Question 7

How does mitochondria use cellular respiration?

It H- e- from m- using c- respiration to produce ATP

Answer 7

Harvests
energy
macromolecules
cellular

Question 8

What does Oxidation and Reduction equal?

E- T-

Answer 8

Electron Transfer

Question 9

What is a Enzyme?

It’s a s- produced by a living o- which acts as a c- to bring about a specific b- reaction

Answer 9

substance
organism
catalyst
biochemical

Question 10

How do Enzymes lower the activation energy in a reaction?

They b- to a s- and r- their a- energy

Answer 10

bind
substrate
reduces
activation

Question 11

What is Kinetic energy associated with?

M-

Answer 11

Motion

Question 12

Reduced meaning?

G- of electrons

Answer 12

Gain

Question 13

Oxidation meaning?

L- of e-

Answer 13

Loss

electrons