Identify a community near where you live, such as a
forest, a pond, or your own backyard. Think
about the interactions of the organisms in
this community. Describe an interaction
and identify it as predation, mutualism,
commensalism, parasitism, or competition.
Summarize evidence that supports the claim
and explains your reasoning.

regulation of gene expression. gene expression can be regulated by various cellular processes with the aim to control the amount and nature of the expressed genes. these regulatory proteins bind to dna and send signals that indirectly control the rate of gene expression

explanation:

the answer is d. chordata

if, i suppose that a bee stings me swinging my hand away from a bee. then that if, i persist patient when a bee or wasp areas on your surface to investigate a scent or to take h2o and i secreting heavily, the bug ultimately will move of its personal agreement. if i don't need to set for it to disappear, lightly and gently wipe it off with a part of the paper.