Agroup of ponies lives in the chincoteague national wildlife reserve in virginia. the development of longer legs over time would be selected for if -
f it made the long-legged ponies run more slowly
g it decreased the rate of reproduction of the long-legged ponies
h it increased the survival rate of the long-legged ponies
j it prohibited the long-legged ponies from using available food sources

In cattle a single gene with two alleles determines fur color the fur can be red white or roan roan fur has both red and white hair which of the following statements is true a the allele for roan fur color is dominant over red and white fur color b the allele for red fur color is dominant over white and roan fur color c the roan and white alleles are expressed independently of the other d the red and white alleles are expressed independently of each other

Adding more tributaries to a local river basin can have what effect?

What do all celular activities in living organisms use as a source of energy?