Chapter 10- Endocrine System

Question 0

What are the components of the endocrine system?

Answer 0

Endocrine glands and chemical signals

Question 1

List the functions of the endocrine system?

Answer 1

• Controls homeostasis
• Maintains water balance (kidneys play a big role)
• Controls uterine contractions
• Controls milk production
• Regulates ions (calcium, sodium, potassium)
• Regulates metabolism and growth
• Regulates heart rate and blood pressure
• Monitors blood glucose levels
• Aids the immune system
• Reproductive functions

Question 2

What type of epithelial tissue are glands made from?

Answer 2

Cuboidal epithelial tissue

Question 3

Where do endocrine glands secrete their products?

Answer 3

Secretes their products directly into the bloodstream.

Question 4

What are chemical signals?

Answer 4

Molecules that are released from one location, move to another location, and produce a response.

Question 5

Explain the difference between intracellular and intercellular signals?

Answer 5

Intracellular- produce from one part of a cell and move to another part of the same cell.
Intercellular- released from one cell and bind to receptors on another cell.