Question

question 5 (2 points) (02.06 mc) which description properly describes a step involved in cellular respiration? a glucose is created, then the energy gained is transferred to the energy molecule b carbon dioxide and water are released after the energy molecule is charged. c water is divided into carbon dioxide and glucose. d oxygen is combined with atp to energize it. question 6 (2 points) (02.06 mc) which of the following is an example of anaerobic respiration? a plant roots respiring in soil b lactic acid building up causing sore muscles c oxygen diffusing into a plant cell through stomata d breaking down of glucose with oxygen inside an animal cell question 7 (2 points) (02.06 mc) how would photosynthesis be impacted in the absence of cellular respiration? a oxygen and glucose would not be available to plants. b fewer atp would be produced during photosynthesis. c carbon dioxide and water would not be available to plants. d chlorophyll pigment would not absorb sunlight during photosynthesis. question 8 (2 points) (02.06 mc) atp is created from the products of glycolysis in (1) while glucose is formed from solar energy in (2) a (1) photosynthesis, (2) cellular respiration b (1) cellular respiration, (2) photosynthesis c (1) fermentation, (2) anaerobic respiration d (1) anaerobic respiration, (2) photosynthesis

Explanation:

Question 5:

Cellular respiration breaks down glucose to release carbon - dioxide and water, and transfer energy to ATP. Option b correctly describes this process. Glucose is not created during cellular respiration (so not a), water is not split into carbon - dioxide and glucose (not c), and oxygen is not combined with ATP to energize it (not d).

Question 6:

Anaerobic respiration occurs without oxygen. Lactic acid building up in muscle cells is a result of anaerobic respiration when oxygen is scarce. Plant roots respiring in soil can be aerobic (not a), oxygen diffusing into a plant cell through stomata is related to gas exchange not anaerobic respiration (not c), and breaking down glucose with oxygen inside an animal cell is aerobic respiration (not d).

Question 7:

Cellular respiration produces carbon - dioxide and water which are used in photosynthesis. Without cellular respiration, carbon - dioxide and water would not be available to plants for photosynthesis. Oxygen and glucose are products of photosynthesis and not directly related to the absence of cellular respiration in this context (not a), ATP production in photosynthesis is not directly affected by the absence of cellular respiration (not b), and chlorophyll's ability to absorb light is not related to cellular respiration (not d).

Question 8:

ATP is produced from the breakdown of glucose in cellular respiration, while glucose is formed from solar energy in photosynthesis.

Answer:

Question 5: B. Carbon dioxide and water are released when the energy molecule is charged.
Question 6: B. Lactic acid building up causing sore muscles.
Question 7: C. Carbon dioxide and water would not be available to plants.
Question 8: B. (1) cellular respiration; (2) photosynthesis