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Cellular Respiration/ Photosynthesis

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Total cards: 24•Content version: v4•Public deck•Updated: 8/1/2026

Card preview (24)

#1
Front (Question)

Which organisms undergo cell resp?

Back (Answer)

All

#2
Front (Question)

What is ATP used for? (4)

Back (Answer)

Active transport, movement of cilia/flagella, muscle contraction, and synthesizing compounds

#3
Front (Question)

What is the difference between ATP and ADP?

Back (Answer)

ATP has 3 phosphates while ADP has 2.

#4
Front (Question)

What stage(s) during cell resp is classified as substrate-level phosphorylation?

Back (Answer)

Glycolysis and the Krebs cycle.

#5
Front (Question)

What stage(s) during cell resp is classified as oxidative phosphorylation?

Back (Answer)

Electron Chain Transport/ Chemiosmosis

#6
Front (Question)

Does NAD+ get reduced or oxidized to form NADH+H+?

Back (Answer)

Reduced

#7
Front (Question)

Does NADH+H+ get reduced or oxidized to form NAD+ ?

Back (Answer)

Oxidized

#8
Front (Question)

How many ATPs are generally made during Cell Resp?

Back (Answer)

36 ATPs

#9
Front (Question)

Which part of the mitochondria folds to form cristae?

Back (Answer)

Inner membrane

#10
Front (Question)

What is the space between the outer and inner membrane of the mitochondria called?

Back (Answer)

Intermembrane space

#11
Front (Question)

What is the central fluid of the mitochondria called? Where is it found?

Back (Answer)

Matrix, found inside the inner membrane.

#12
Front (Question)

Why is the cristae highly folded?

Back (Answer)

So larger surface area for many electron transport chains and proton pores such as Atpase.

#13
Front (Question)

Why does the intermembrane space have a small volume?

Back (Answer)

So protons will accumulate here with a high concentration.

#14
Front (Question)

What does the fluid matrix contain that helps in its function?

Back (Answer)

It contains enzymes and intermediates for the Krebs cycle.

#15
Front (Question)

What type of reactions are used throughout cell rep to strip the energy from glucose?

Back (Answer)

Redox reactions (reduction/oxidation)

#16
Front (Question)

What is oxidation?

Back (Answer)

A lose of electrons/hydrogens. A gain of oxygen.

#17
Front (Question)

What is reduction?

Back (Answer)

A gain of electrons/hydrogens. A loss of oxygens.

#18
Front (Question)

What do you call an electron acceptor?

Back (Answer)

Oxidizing agent

#19
Front (Question)

What do you call an electron donor?

Back (Answer)

Reducing agent

#20
Front (Question)

When an electron is transferred, what is released?

Back (Answer)

Energy

#21
Front (Question)

Is glycolysis anaerobic or aerobic?

Back (Answer)

anaerobic

#22
Front (Question)

What is the pathway of anaerobic respiration?

Back (Answer)

Glycolysis then fermentation.

#23
Front (Question)

What is the net production of glycolysis?

Back (Answer)

2 pyruvic acid (pyruvate), 2 ATP (4 made but 2 net), 2 NADH+H+

#24
Front (Question)

What is glucose converted into in the first step of glycolysis? What is required for this step to occur?

Back (Answer)

Fructose diphosphate and it requires 2 ATP molecules