tissues,organs and organ systems

Question 1

What is a tissue?

Answer 1

An individual cell does not have a brain. The cell membrane control the movement of substances into and out of the cell, not the nucleus.

Question 2

The main job of glandular tissue is to..

Answer 2

Mitochondria are the site of energy release by respiration. Ribosomes are the site of protein synthesis.

Question 3

The correct order, starting with the least complex, is

Answer 3

cell → tissue → organ → organ system.

Question 4

What does the epithelial tissue in the stomach do?

Answer 4

Covers the inner and outer surfaces of the stomach

Question 5

In the digestive system, digestion happens in:

Answer 5

Digestion happens in the stomach and small intestine (and the mouth).

Question 6

In the digestive system, water is mostly absorbed in:

Answer 6

In the digestive system, water is mostly absorbed in the large intestine.

Question 7

Where is bile produced?

Answer 7

The liver