Study of chemical composition and structure helps us to find out the differences between two samples.
The observations about its chemical composition and structure helps us to identify that the samples are two different kinds of matter because chemical composition is some what different from the physical features of the matter.
The chemical composition provides evidences about the elements from which that element is composed so we conclude that study of chemical composition and structure helps us to find out the differences between two samples.
Learn more: brainly.com/question/24868620
Out of the following given choices;
<span>A.
</span>germinal epithelium. B. tunica albuginea. C.
medulla. D. cortex.
The answer is D. The
ovarian cortex is the outer portion of the ovary. It lies immediately beneath
the tunica albuginea, composed of connective tissue cells and fibers, among
which are scattered primary and secondary (antral) follicles in various stages
of development. The cortex varies in thickness according to the age of the
individual, becoming thinner with advancing years.
Answer:
The basic structure and function unit of life.
Explanation: ...
