Respiration

Question 0

Reduce

Answer 0

Taking in an electron

Question 1

Oxidize

Answer 1

Losing an electron

Question 2

Wavelength

Answer 2

The distance between crest

Question 3

ATP

Answer 3

Usable energy of a cell.

Question 4

Cell respiration

Answer 4

The process of breaking down food to make energy

Question 5

Cell respiration formula

Answer 5

C6H12O6 + 6O2 ➡️ 6CO2 + 6H2O + 36 ATP

Question 6

Glucose

Answer 6

C6H12O6

Question 7

NAD+

Answer 7

Electron carrier

Question 8

NADH

Answer 8

The reduced version of NAD+

Question 9

FADH+

Answer 9

Another electron carrier

Question 10

NADH2

Answer 10

The reduced version of NADH+

Question 11

NADH and FADH2 carrier what? where?

Answer 11

They carrier electrons to the electron transport chain

Question 12

All you should know about the electron transport chain

Answer 12

Once NADH and FADH2 reach the electron transport chain the oxidize back to their original form (NAD+ and FADH+). Also, the electrons are passed to series of carriers, each carrier has a stronger attraction for an electron than the other. O2 is the end carrier.

Question 13

Types of energy

Answer 13

Kinetic energy
Potential energy
Chemical energy

Question 14

Define kinetic energy

Answer 14

Energy in motion

Question 15

Define potential energy

Answer 15

Stored energy

Question 16

Chemical energy

Answer 16

Energy of the cell… ATP is the chemical, usable energy of a cell.

Question 17

Two ways to make ATP

Answer 17

Substrate-Level Phosphorylation

Oxidative Phosphorylation

Question 18

What is Substrate-Level Phosphorylation?

Answer 18

When enzymes transfer a phosphate group from an organic substance to ADP

Question 19

What is Oxidative Phosphorylation?

Answer 19

Use the potential energy in concentration gradients
ATP synthase (protein in the membrane) make ATP as concentrated H+ ions diffuse through the synthase. This makes the majority of the ATP

Question 20

ADP

Answer 20

The pre stage of atp..

Question 21

Stages of respiration

Answer 21

Glycolysis
Transition
Krebs cycle
Electron transport chain

Question 22

What happens in glycolysis?

Answer 22

Means splitting sugar
Breaks the 6 carbon glucose into 2, 3 carbon pyruvate
It requires two ATP to start, 4 are made by the end, so 2 ATP or netted through substrate-level phosphorylation
Also forms 2 NADH Happens in the cytoplasm

Question 23

Transition

Answer 23

Pyruvate can not enter the Krebs Cycle
It must first combine with CoEnzyme A (known as the transition step)
2 CO2 molecules, 2 NADH and 2 Acetyl CoA molecules are formed

Question 24

Krebs Cycle

Answer 24

There are 2 turns of the cycle (one for each Acetyl CoA) Each turn makes an ATP, 2 CO2, 3 NADH and FADH2 Happens in the mitochondria

Question 25

Electron Transport Chain

Answer 25

Happens in the mitochondria Electrons from NADH and FADH2 are dropped off and passed from one molecule to another As the electrons are dropped off, H+ ions are pumped into the inner membrane space This forms a concentration gradient (potential energy)

Question 26

Anaerobic respiration

Answer 26

No oxygen

Question 27

Aerobic

Answer 27

Oxygen