If a cell lacked lysosomes, it would not be able to
A) synthesize lipids.
B) produce enzymes.
C) digest cellular wastes and bacteria.
D) destroy H₂O₂.
E) transport water-soluble molecules.

Question

Quizplus · Accepted Answer

Lysosomes are responsible for the digestion of cellular wastes and bacteria. Without lysosomes, the cell would accumulate these materials and potentially become toxic.

Answer: D 
 Lysosomes contain catalase, an enzyme that breaks down harmful hydrogen peroxide (H₂O₂) into water and oxygen. Without lysosomes, the cell would not be able to destroy H₂O₂ and oxidative damage could occur.

Therefore, the best choices are (C) and (D).

If a Cell Lacked Lysosomes, It Would Not Be Able