In the Ames test, the more mutagenic the test substance, the greater the number of revertant colonies the test plate should show.
A) True
B) False
A) True
Biology & Microbiology
You might also like to view...
Root epidermal cells passively transport ions inward from the soil because the ions are unable to follow a
concentration gradient into the cells.
a. True b. False
Biology & Microbiology
Human chromosome banding patterns match most closely those of
A) chimpanzees. B) monkeys. C) gorillas. D) orangutans.
Biology & Microbiology
Competitive exclusion is the result of
a. mutualism. b. commensalism. c. competition. d. predation. e. parasitism.
Biology & Microbiology
Thalassemia is a very serious disorder that affects hemoglobin. It is caused by an autosomal recessive gene. If both a woman and a man are carriers, then what is the chance that they will have a child with the disease?
A) 100% B) 75% C) 50% D) 25%
Biology & Microbiology