How many chromosomes would a humane gamete contain?
a. 23
b. 46
c. 92
d. 108
a. 23
You might also like to view...
The operation of a synapse
a. results from the passage of an electrical charge across the gap. b. involves a transmitter substance from vesicles in the presynaptic neuron that acts upon a receptor site in the postsynaptic neuron. c. occurs only between two nerves. d. is limited only by the action of acetylcholinesterase. e. requires neurotransmitter to pass directly through the plasma membrane of a postsynaptic nerve.
During exposure to elevated glucose, a yeast cell's membrane glucose transporters will rapidly increase so the cell can import glucose. Which would represent the yeast cell response?
A. increased membrane glucose transporters B. increased membrane glucose receptors C. increased glucose transport into the cell D. both increased membrane glucose transporters and glucose receptors E. both increased membrane glucose transporters and glucose transport into the cell
Ecology is best defined as the study of ________
A) the relationships between parasites and their hosts B) the interactions between living organisms and their environments C) plant succession D) interactions between predator and prey populations
In genomic imprinting:a
a gene is imprinted in the progeny, depending upon the phenotype of the parent. b. the expression of a gene depends on the parental phenotype. c. a gene is imprinted in the progeny, depending upon the age of the parent. d. the expression of a gene in the progeny depends upon which parent the gene is inherited from. e. only dominant traits are expressed.