Question 13
which choice describes a community?
o the desert
a desert of sand, rocks, hawks, and snakes
a forest of birds, insects, and squirrels
a hole in which a snake lives

Acertain species of fish can have either long or short fins. the allele for long fins is dominant over the allele for short fins. a heterozygous, long-finned fish is crossed with a homozygous, short-finned fish. of the offspring, will have long fins and be , and will have short fins and be .

What function does a limb serve in each animal how are the limb bones of the four animal similar based on the similarities what can be inferred about the evolution of the poor animals

18. which statement about cancer is true?