Question

cells are only found in plants and not in animals. cells are responsible for performing vital functions in all living organisms. cells are not essential for the survival of living organisms. cells are only present in multicellular organisms. 24 multiple choice 2 points occurs in yeast and produces carbon dioxide. lactic acid fermentation alcohol fermentation photosynthesis 25 multiple answer 2 points which of the following are true for each turn of the krebs cycle? (choose all that apply.) 2 molecules of co₂ is produced 2 molecules of oxygen (o₂) is produced 3 nadh are produced 1 atp is produced

Explanation:

• For the first question: Cells are the basic unit of life and perform vital functions in all living organisms, including plants and animals, and are essential for survival. Single - celled organisms also exist.
• For the second question: Alcohol fermentation in yeast produces carbon dioxide and ethanol. Lactic acid fermentation does not produce carbon dioxide in yeast, and photosynthesis occurs in plants, not yeast.
• For the third question: In one turn of the Krebs cycle, 2 molecules of CO₂ are produced, 3 NADH are produced, and 1 ATP (or GTP) is produced. Oxygen is not produced in the Krebs cycle.

Answer:

• First question: Cells are responsible for performing vital functions in all living organisms.
• Second question: alcohol fermentation
• Third question: 2 molecules of CO₂ is produced, 3 NADH are produced, 1 ATP is produced