Of all the different codons that exist, three of them
a. are involved in mutations.
b. do not specify a particular amino acid.
c. cannot be copied.
d. provide instructions such as STOP.
e. do not specify a particular amino acid and
provide instructions such as STOP.
Answer: e
You might also like to view...
Similar to single-gene traits, traits determined by multiple genes also show the expected 3:1 ratio of phenotypes in the progeny between two heterozygotes
A. true B. false
The fluid portion of semen is produced by
a. the prostate gland. b. the seminal vesicle. c. the bulbourethral gland. d. the urinary bladder. e. all of these except the urinary bladder
There is a general inverse relationship between DNA content and organismic complexity
Indicate whether the statement is true or false
Glucagon raises blood glucose levels by:
a. stimulating the liver to take up glucose. b. inhibiting gluconeogenesis. c. stimulating glycogenolysis. d. inhibiting fatty acid mobilization. e. inhibiting amino acid mobilization.