Question

as used in the passage, the word “sluggish” (paragraph 1) most nearly means—
full of energy
slow - moving
unclear
tidy

in paragraph 4, the phrase “cleanup crew” most nearly refers to—
ribosomes building proteins
lysosomes breaking down waste
vacuoles storing water
mitochondria producing energy

Explanation:

The word "sluggish" means slow - moving. In cell biology, lysosomes are known as the "cleanup crew" as they break down waste materials.

Answer:

1. B. slow - moving
2. B. lysosomes breaking down waste