Mutation of the B group gene in Arabidopsis
thaliana affects development in its flower's
a. first whorl only.
b. second whorl only.
c. third whorl only.
d. first and second whorls.
e. second and third whorls
E
You might also like to view...
In genomic research the term contig refers to overlapping nucleotide sequences that are not adjacent in the genome and are formed from smaller fragments.
Answer the following statement true (T) or false (F)
Which of the following is the best hypothesis for the honeybee study?
a. Honeybees navigate using the sun. b. Patients undergoing anesthesia during surgery are often disoriented when they awaken. c. Isoflurane interferes with the functioning of an organism’s biological clock. d. Both mammals and honeybees have biological clocks that are similar in function.
A genetic change in one species that selects for a subsequent change in a different species is
A. coevolution. B. genetic dispersion. C. gene dynamics. D. competitive exclusion. E. evolutionary dynamics.
How many molecules of oxygen can bind with one molecule of human hemoglobin?
A) One B) Two C) Three D) Four E) Five