Which of the Following Is Not a Step in Binary

question 49

Multiple Choice

Which of the following is not a step in binary fission of bacterial cells?

• A) Protein band forms in the center of the cell to mark the division site.
• B) Mitotic spindle segregates daughter chromosomes.
• C) Chromosome is replicated.
• D) Septum formation separates the cytoplasm of the daughter cells.

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Definitions:

Cellular Respiration

A biochemical process in living organisms where glucose is broken down in the presence of oxygen to produce carbon dioxide, water, and energy in the form of ATP.

Aerobic Respiration

Aerobic respiration is a metabolic process in which cells convert glucose and oxygen into energy, carbon dioxide, and water.

Carbon Dioxide

Carbon dioxide is a colorless, odorless gas produced by burning carbon and organic compounds and by respiration, absorbed by plants in photosynthesis.

Pyruvate

A key intermediate in several metabolic pathways throughout the cell, particularly in glycolysis, where it can be converted into acetyl-CoA or lactate.