Answer:
Density-independent Regulation and Interaction with Density-dependent Factors. Many factors that are typically physical in nature cause mortality of a population regardless of its density. These factors include weather, natural disasters, and pollution. {so true}
Explanation:
Endoplasmic Reticulum aka the ER :)
Answer:
When a muscle is said to be striated it is striped and a muscle that is said to be under voluntary control is being able to move it on command / voluntary movement unlike involuntary movement.
Option D is the correct answer.
To what extent has the presence of a true coelom in animals changed over the course of evolution?
A coelom is a body cavity that is formed from the mesoderm tissue.
Option D - The presence or absence of a true coelom appears to have changed multiple times during the course of evolution.