A population of ground squirrels is prey for a species of small hawk. When threatened by the birds, small squirrels escape into burrows and the large squirrels can defend themselves. After several generations, the squirrels in the area tend to be quite small or quite large. What process is responsible for this outcome

Which of the following is a good strategy when it comes to desserts

Step 1 review the imaginary strand of dna below. note the complementary base pairs. a g c a a t c c g t c t t g g t c g t t a g g c a g a a c c step 2 to begin replicating this strand of dna, draw the two sides of the strand separating. step 3 now, draw the free-floating bases linking up with the separate sides. remember to follow the rules of complementary base pairing. step 4 draw the two resulting dna strands.

Which is the function of the hypothalamus in thermoregulation? answers: -sensor -effector -stimulus -intergrating center it's either a or c i believe