The correct formula for cellular respiration is:
Glucose + oxygen → carbon dioxide + water + ATP
Select the correct formula for cellular respiration.(1 point)
Responses
Carbon dioxide + glucose → oxygen + water + ATP
Carbon dioxide + glucose → oxygen + water + ATP
Glucose + water → oxygen + carbon dioxide + ATP
Glucose + water → oxygen + carbon dioxide + ATP
Glucose + oxygen → carbon dioxide + water + ATP
Glucose + oxygen → carbon dioxide + water + ATP
Carbon dioxide + water + ATP → glucose + oxygen
9 answers
Respiration Overview Quick Check
2 of 52 of 5 Items
Question
In what organelle do the Kreb’s cycle and the electron transport chain take place?
(1 point)
Responses
cytoplasm
cytoplasm
mitochondria
mitochondria
nucleus
nucleus
chloroplast
2 of 52 of 5 Items
Question
In what organelle do the Kreb’s cycle and the electron transport chain take place?
(1 point)
Responses
cytoplasm
cytoplasm
mitochondria
mitochondria
nucleus
nucleus
chloroplast
The correct answer is mitochondria.
Glycolysis is the first step in cellular respiration. Which option best summarizes the process?(1 point)
Responses
aerobic; 6-carbon glucose forms four 3-carbon ADP; forms a net total of 3 ATP
aerobic; 6-carbon glucose forms four 3-carbon ADP; forms a net total of 3 ATP
aerobic; 6-carbon glucose forms three 2-carbon pyruvates; forms a net total of 2 ATP
aerobic; 6-carbon glucose forms three 2-carbon pyruvates; forms a net total of 2 ATP
anaerobic; 6-carbon glucose forms two 3-carbon ADP; forms a net total of 4 ATP
anaerobic; 6-carbon glucose forms two 3-carbon ADP; forms a net total of 4 ATP
anaerobic; 6-carbon glucose forms two 3-carbon pyruvates; forms a net total of 2 ATP
Responses
aerobic; 6-carbon glucose forms four 3-carbon ADP; forms a net total of 3 ATP
aerobic; 6-carbon glucose forms four 3-carbon ADP; forms a net total of 3 ATP
aerobic; 6-carbon glucose forms three 2-carbon pyruvates; forms a net total of 2 ATP
aerobic; 6-carbon glucose forms three 2-carbon pyruvates; forms a net total of 2 ATP
anaerobic; 6-carbon glucose forms two 3-carbon ADP; forms a net total of 4 ATP
anaerobic; 6-carbon glucose forms two 3-carbon ADP; forms a net total of 4 ATP
anaerobic; 6-carbon glucose forms two 3-carbon pyruvates; forms a net total of 2 ATP
The correct answer is:
anaerobic; 6-carbon glucose forms two 3-carbon pyruvates; forms a net total of 2 ATP
anaerobic; 6-carbon glucose forms two 3-carbon pyruvates; forms a net total of 2 ATP
The Krebs cycle forms many products. Which option lists the correct products of the Krebs cycle after 1 molecule of glucose goes through it?(1 point)
Responses
net 4 NADH, 4 ATP, 8 CO2, 4 FADH2
net 4 NADH, 4 ATP, 8 CO 2 , 4 FADH 2
6 NADH, 2 ATP, 4 CO2, and 2 FADH2
6 NADH, 2 ATP, 4 CO 2 , and 2 FADH 2
net 1 NADH, 1 ATP, 2 CO2, 1 FADH2
net 1 NADH, 1 ATP, 2 CO 2 , 1 FADH 2
net 2 NAD+, 2 ATP, 4 CO2, 2 FADH
Responses
net 4 NADH, 4 ATP, 8 CO2, 4 FADH2
net 4 NADH, 4 ATP, 8 CO 2 , 4 FADH 2
6 NADH, 2 ATP, 4 CO2, and 2 FADH2
6 NADH, 2 ATP, 4 CO 2 , and 2 FADH 2
net 1 NADH, 1 ATP, 2 CO2, 1 FADH2
net 1 NADH, 1 ATP, 2 CO 2 , 1 FADH 2
net 2 NAD+, 2 ATP, 4 CO2, 2 FADH
The correct answer is:
net 4 NADH, 4 ATP, 8 CO2, 4 FADH2
net 4 NADH, 4 ATP, 8 CO2, 4 FADH2
Why are NADH and FADH2 necessities in the electron transport chain?(1 point)
Responses
They move down the electron transport chain.
They move down the electron transport chain.
They accept electrons in order to power the electron transport chain.
They accept electrons in order to power the electron transport chain.
They remove electrons from the electron transport chain.
They remove electrons from the electron transport chain.
They move electrons to the electron transport chain.
Responses
They move down the electron transport chain.
They move down the electron transport chain.
They accept electrons in order to power the electron transport chain.
They accept electrons in order to power the electron transport chain.
They remove electrons from the electron transport chain.
They remove electrons from the electron transport chain.
They move electrons to the electron transport chain.
The correct answer is:
They move down the electron transport chain.
They accept electrons in order to power the electron transport chain.
They move down the electron transport chain.
They accept electrons in order to power the electron transport chain.