The antibiotic penicillin inhibits the ability of bacteria to:

A) copy DNA. B) synthesize protein.
C) make cell walls. D) undergo respiration.


Answer: C

Biology & Microbiology

You might also like to view...

In combination, the products of gap genes, pair-rule genes, and segmentation polarity genes _____

A) trigger the reorganization of the larval body into an adult body B) define the segmented body plan of the embryo C) set up the back-to-belly axis of the larval body D) direct cell movements during differentiation

Biology & Microbiology

Poison ivy reacts to low sunlight by

a. developing additional roots. b. flowering more often. c. increasing leaf size. d. increasing stem growth.

Biology & Microbiology

Which of the following events occurs last in an action potential?

a. Opening of voltage-gated Na+ channels b. Closing of voltage-gated Na+ channels c. Opening of voltage-gated K+ channels d. Closing of voltage-gated K+ channels

Biology & Microbiology

Compared with modern humans, Neanderthals had all the following features except:

A. Tall, thin body B. Stockier build C. Thicker bones D. Bulkier muscles E. Shorter stature

Biology & Microbiology