Why do maggots feed as a pack instead of separately

i believe it is "they are not used up by reactions" as the answer to your question, text me back if this is correct because i just learned this.

•there must be variation for the particular trait within a population.

•the variation must be inheritable (that is, it must be capable of being passed on from the parents to their offspring).

•individuals with one version of the trait must produce more offspring than those with a different version of the trait.good

explanation:

regents of the university of california v. bakke, 438 u.s. 265 (1978), was a landmark decision by the supreme court of the united states. it upheld affirmative action, allowing race to be one of several factors in college admission policy.

d. organisms have cells with different shapes and functions.