which consist of sperm cells and egg cells?\no gametes\no tetrads\no diploids\no chromosomes

Answer

Brief Explanations:

Gametes are reproductive cells. Sperm cells are male gametes and egg cells are female gametes. Tetrads are structures formed during meiosis. Diploids refer to cells with two sets of chromosomes. Chromosomes are thread - like structures carrying genetic information.

Answer:

A. gametes