Cellular Respiration

Question 1

Cellular Respiration Equation

Answer 1

C6H12O6 makes H2O + CO2 + 2-38ATP

Question 2

Anaerobic oxygen

Answer 2

does not use oxygen

Question 3

Aerobic oxygen

Answer 3

uses oxygen

Question 4

Glycolysis Anaerobic Pathway

Answer 4

uses glucose to make pyruvate, fermentation and makes 2 ATP

Question 5

Lactic Acid Fermentation Pathway

Answer 5

uses pyruvate after going through glycolysis and makes lactic acid. Only makes 2 ATP from glycolysis

Question 6

Alcoholic Fermentation Pathway

Answer 6

uses pyruvate after going through glycolysis and makes CO2 and ethyl alcohol (ethanol). Only makes 2 ATP from glycolysis

Question 7

What organisms go through glycolysis?

Answer 7

all organisms

Question 8

does not use oxygen and is very fast

Answer 8

glycolysis

Question 9

Where does aerobic respiration happen?

Answer 9

mitochondria

Question 10

Mitochondria

Answer 10

has inner and outer membrane and generates reactions that make ATP by creating concentration gradients and using protein pumps

Question 11

Aerobic Respiration process

Answer 11

after glycolysis in mitochondria and makes 30+ ATP

Question 12

Krebs Cycle

Answer 12

uses pyruvate to make 2 ATP and 6CO2, carbon dioxide is then breathed out

Question 13

Electron Transport Chain

Answer 13

high energy electrons from glucose used to create concentration gradient in mitochondria that produces 30-34 ATP and 6H2O

Question 14

Electron Transport Chain powered by

Answer 14

oxygen

Question 15

High energy electrons

Answer 15

come from energy molecules which donates hydrogen ions to create concentration gradient

Question 16

Final steps of Electron Transport Chain

Answer 16

hydrogen ions go through ATP synthase to make 30+ ATPs, oxygen then combines with hydrogen to make water

Question 17

Macromolecules

Answer 17

only focused on glucose (from carbs) Lipids and proteins can be broken into molecules that enter the Krebs cycle or glycolysis

Question 18

1 molecule of glucose makes

Answer 18

glycolysis - 2 ATP
Krebs cycle - 2 ATP
Electron - 30 to 34 ATP

Question 19

First step of all processes

Answer 19

glycolysis

Question 20

when is oxygen used in aerobic respiration

Answer 20

end of electron transport chain to accept electrons, bonds with hydrogen to make water

Question 21

what does the double membrane of mitochondria do?

Answer 21

creation of electrochemical gradient of hydrogen on one side is passed through ATP synthase to make ATP