Answer:
population size, population density, when scientists population spacing and age structure
Explanation:
because because four characteristics is defined a population and i kind of just know.
The answer is fixed interval
I hope that helped
Explanation:
Proteins
<h2>Learn at brainly </h2>
Permanent tissue is composed of cells that have lost the ability to divide and has attained a definite shape or form.
There are three main types of permanent tissue. 1) simple, 2)complex, 3) special tissues.
<span>A cold-tolerant and salt-tolerant organism would likely be found in which part of the ocean. </span>The organism may be located in a tropical or subtropical location.
The answer would be D)Surface-Mixed Zone.
