Answer:
I think its genotypes.
Explanation:
I learned about this in 7th grade and genotypes are what make up genes.
Explanation:
because animals bacteria on n on that live in the rainforest nothing actually lives in a tundra
A great amount of Antarctic animals feed on them. Whales, penguins, fish, birds, etc. They eat phytoplankton.
The answer is operon. These set of genes are transcribed together because they share a single promoter and operator. Therefore they are transcribed into one mRNA and translated together. These genes are, therefore, expressed together at all times. Examples are the tryptophan and lac operons of Escherichia coli