The earth's crust is: a solid mass of rock
made of different plates
thicker than the mantle
thinner under continents than under oceans

28. how many linkage groups will be formed by homogametic organism with 28 chromosomes?

Produce proteins by following coded instructions that come from the nucleus of the cell.

Where is having brightly colored feathers that attract mates most clearly an adaptation for a bird? a. a forest with dense vegetation b. a sandy beach beside an ocean c. a snowy tundra with little vegetation d. a swamp with many hawks that eat birds