Of the following, which is usually contributed by the sperm at fertilization?
A) mRNAs
B) Nutrients
C) A diploid nucleus
D) A centriole
E) Transcription factors

Question

Quizplus · Accepted Answer

The sperm contributes a centriole, which is important in organizing the microtubules during cell division in the zygote. The other options are usually contributed by the egg at fertilization.

Of the Following, Which Is Usually Contributed by the Sperm