Which of the following statements is true of a sperm cell?
A) A sperm cell is significantly larger than an egg cell.
B) A sperm cell contains two Y chromosomes.
C) A sperm cell travels randomly inside a woman's reproductive tract.
D) A sperm cell is one of the smallest types of cells in the body.

Question

Quizplus · Accepted Answer

Sperm cells are among the smallest cells in the human body, much smaller than egg cells, which are one of the largest. Sperm cells do not contain two Y chromosomes; they carry either one X or one Y chromosome, contributing to the sex of the offspring. Their movement is not random but guided by chemical signals towards the egg.

Which of the Following Statements Is True of a Sperm