1 point
On the Galapagos Islands, finches adapted over time to different food
sources through changes in their beak structure. Which of the following
most likely resulted from the finches' beak structure adaptations? *
A decreased predation rate in finches
A decreased reproductive rate in finches
An increased competition among finches
An increased species diversity of finches

The organelle pictured is found in cells of and is theorized to have once been an independent organism.

The allele for curly hair is incompletely dominant. if a mother is homozygous for curly hair and the father is homozygous for straight hair, what percentage of the offspring will exhibit characteristics of both parents? 25 percent 50 percent 75 percent 100 percent

Can bacteria reproduce in a way such that when you start out with two bacteria, you get five bacteria? why or why not? * a. yes, because bacteria reproduce sexually, and can produce any number of offspring, just as humans do. b. no, because bacteria grow at an exponential rate. c. no, because when bacteria reproduce, they split into two parts, and two bacteria splitting would result in four bacteria.