What fraction of the time will a cross of Aa Bb Cc with Aa BB cc produce an offspring of genotype Aa
Bb Cc?
a. 1/32
b. 1/16
c. 3/32
d. 1/8
e. none (no chance of this offspring)
D
You might also like to view...
How do myelin sheaths increase the speed with which action potentials are propagated along an axon?
A) They increase the permeability of Na+ ions in the plasma membrane. B) They amplify the action potential by increasing sodium influx along the entire distance of the neuron. C) They cause action potentials to "jump" down the axon rather than travel in a continuous path along every site on the axon.
An example of abiotic factors influencing marine organisms is:
a. predation. b. competition for food. c. parasitism. d. salinity. e. bacterial disease.
Secondary infections that result from the killing of some of the normal microbiota are called (antagonism/superinfections/resistance)
What will be an ideal response?
You are given a pill in a scientific trial that looks identical to a pill containing an active ingredient, but your pill does not contain an active ingredient. The pill you were given is called a(n):
A) treatment. B) aspirin. C) tablet. D) narcotic. E) placebo.