An organism, like a plant, that can make its own food is called (choose all that are correct)
A. a heterotroph.
B. an autotroph.
C. a producer
D. a decomposer.

In familial hypercholesterolemia individuals homozygous for the allele causing the disorder completely lack receptors on liver cells that take up cholesterol from the blood stream. heterozygous have one-half the number of receptors while individuals homozygous for the normal allele are phenotypically normal. this is an example of a.epistasis b.complete dominance c. incomplete dominance d. codominance

What are the fixed alleles in the human species? o a. the alleles that are on the most chromosomes b. the alleles that change most often 000 c. the alleles that no one has d. the alleles that everyone has

Support mangrove trees out of the water. a) pneumatophores b) prop roots c) sand dunes d) tide supports