The definition of a pure line is a result of inbreeding where animals or plants have certain characteristics that are the same through generations. An example of a pure line is the result of inbreeding of a certain flower to help it fight off diseases.

6 0

3 years ago

Cells function together to form tissues. The four main types of tissues in animals are.

Katyanochek1 [597]

Answer:

4.4 Animal tissues (ESG6H) Animal cells with the same structure and function are grouped together to form tissues. There are four types of animal tissues: epithelial tissue, connective tissue, muscle tissue and nervous tissue.

Explanation:

4 0

3 years ago

You expect interstitial endocrinocytes (interstitial cells of Leydig) to be rich in which of the following? Interstitial endocri

Rama09 [41]

Answer: B) Rough endoplasmic reticulum

Explanation:

7 0

3 years ago

What is the primary function of the carbon cycle?

statuscvo [17]

The primary function of the carbon cycle is to recycle the supply of carbon on Earth.