If a Cell Lacked Ribosomes,it Would Not Be Able to

question 75

Multiple Choice

If a cell lacked ribosomes,it would not be able to

• A) form a spindle apparatus.
• B) synthesize proteins.
• C) respire oxidatively.
• D) break down fats.
• E) produce ATP.

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Definitions:

Acetyl-CoA

A molecule that plays a key role in metabolism, particularly in the synthesis and oxidation of fatty acids, and the Krebs cycle.

Citric Acid Cycle

A series of chemical reactions used by all aerobic organisms to generate energy through the oxidation of acetate derived from carbohydrates, fats, and proteins.

Electron-Transport Chain

A series of complexes that transfer electrons from electron donors to electron acceptors via redox reactions, coupled with the transfer of protons across a membrane.

Glycolysis

A series of reactions that break down glucose to produce energy in the form of ATP, taking place in the cytoplasm of cells.