Question

One similarity between cell receptors and

antibodies is that both

A. are produced by nerve cells

B. are highly specific in their actions

C. slow the rates of chemical reactions
D. are involved in digestion​

Answer 1

the correct answer would be B

Answer 2

Receptor cells and antibodies are highly specific in their actions. Acntic bodies bind specifically to a protein. The recipient cells bind to a signaling molecule also specifically.

Explanation: B