The genome of retroviruses is made of

A. ssDNA.
B. dsDNA.
C. ssRNA.
D. dsRNA.


C

Biology & Microbiology

You might also like to view...

Choose the letter of the best match: Surgical intervention

A. birth control pill B. intrauterine device C. diaphragm D. foams and jellies E. vasectomy

Biology & Microbiology

Animals that feed exclusively on the tissues of other animals are called ________

Fill in the blank(s) with correct word

Biology & Microbiology

Cartilaginous fishes lack gills in their adult form

Indicate whether the statement is true or false

Biology & Microbiology

The fluid that enters vertebrate nephrons is called the filtrate. What is the source of the filtrate?

a. blood in capillaries b. urine c. lymphatic fluid d. cells of the kidney e. the loop of Henle

Biology & Microbiology