The table lists four major groups of vertebrates, which are animals with a backbone. It also shows whether each group has four important traits. Which pair of animals have the most similair DNA based on their shared traits?
A. A tuna and a sparrow
B. A frog and a salmon
C. A robin and a Salamander
D. A snake and a lizard.

Asmall number of finches are removed randomly from the wild and placed in a protected bird area. they are given as much food as they need and have plenty of space. why would natural selection not occur in this population? a. there is no reason for genetic mutation to occur. b. the birds compete for limited resources, c. the population has not reached carrying capacity. d. there is no genetic variation in the finches.

This is one of the five kingdoms in the older biological succession. organisms in this kingdom are prokaryotic

Restless tectonic plates move (shift) between one and fifteen centimeters per year month day minute