Which form of contraception prevents implantation of the blastocyst? 

A. Rhythm
B. Mechanical barriers
C. Oral contraceptives
D. IUD
E. Chemical barriers


D. IUD
An intrauterine device, or IUD, prevents the blastocyst from implanting in the uterus.

Health Professions

You might also like to view...

Which term comes from the Greek and means "against fever"?

A) Analgesic B) Antipyretic C) Anti-inflammatory D) Antihistamine

Health Professions

How is the synovial fluid within a joint formed? Of what is it composed?

What will be an ideal response?

Health Professions

A(n) ________ projects sound waves of an extremely high frequency through the chest wall into the heart and records the echoes to diagnose conditions such as structural defects and fluid accumulation. 

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

Health Professions

The body's muscles and joints work best when the body's parts are properly aligned

Indicate whether the statement is true or false

Health Professions