The head of the sperm is covered with an enzyme-filled sac called a(n) _______________, which helps the sperm penetrate an ovum at the time of fertilization. 

Fill in the blank(s) with the appropriate word(s).


acrosome

Health Professions

You might also like to view...

Lesions of the ventrolateral dentate in humans produces

a. Ataxia and tremor b. Deficits in executive functioning c. Disturbances in equilibrium d. All of the above

Health Professions

List the eight core functions that an EHR should be capable of performing

What will be an ideal response?

Health Professions

Which of the following entries in a patient's Care Tree are available to add into the body of a New Letter ABOUT Pt ?

A. Encounters and Medical tests B. Lab and Imaging Results C. All entries except outside Labs D. All entries.

Health Professions

Primary" prevention of workplace injuries ______________

A. Emphasizes early identification and intervention of workers and risk factors B. Helps protect healthy workers against targeted conditions C. Occurs after a worker suffers nonreversible injury, illness or disease D. Is not addressed by occupational therapists

Health Professions