In corn, having ligules (L) is dominant to liguleless (l), and green leaves (G) is dominant to white leaves (g). If a testcross is performed with a dihybrid plant with ligules and green leaves, what proportion of the progeny would be green and liguleless?

A) 1/16
B) 1/8
C) 1/4
D) 1/2
E) Cannot be determined


C) 1/4

Biology & Microbiology

You might also like to view...

Most bacteria are inhibited by a pH of

A. 7.2. B. 7.0. C. 6.0. D. 4.5

Biology & Microbiology

Place the following digestive structures of an Annelid in the proper order

a. mouth ? esophagus ? crop ? gizzard ? intestine ? anus b. mouth ? esophagus ? intestine ? crop ? gizzard ? anus c. mouth ? esophagus ? gizzard ? crop ? intestine ? anus d. mouth ? esophagus ? crop ? intestine ? gizzard ? anus e. mouth ? esophagus ? intestine ? gizzard ? crop ? anus

Biology & Microbiology

Drugs delivered in aerosols that dilate bronchioles are used to treat ____________________. Fill in the blank(s) with the appropriate word(s)

Biology & Microbiology

All of the following are functions of the heart EXCEPT:

A. generation of blood pressure B. ensures one way flow of blood C. generation of the formed elements of the blood D. regulates rate and force of blood delivery E. distributes oxygenated blood to tissues

Biology & Microbiology