Homeostasis & Patient Care Review Exam

Homeostasis is the body’s ability to maintain a ______ internal environment.

• Chaotic

• Dry

• Stable

• Acidic

Tags

NGSS.HS-LS1-3

Which of the following is an example of homeostasis?

• Regulating body temperature

• Painting a picture

• Reading a book

• Running a marathon

Which body system protects organs, regulates temperature, and provides sensory input?

• Integumentary

• Digestive

• Skeletal

• Respiratory

The body system that enables voluntary/involuntary movement and heat generation is:

• Muscular system

• Digestive system

• Respiratory system

• Endocrine system

Which body system secretes hormones to regulate growth, metabolism, and reproduction?

• Digestive

• Endocrine

• Skeletal

• Respiratory

Which body system pumps blood, delivers oxygen, and removes waste?

• Digestive

• Respiratory

• Cardiovascular

• Nervous

What is the main function of the Respiratory system?

• Pumps blood throughout the body

• Breaks down food for energy

• Controls body movement

• Takes in oxygen, removes carbon dioxide

What does the Digestive system do?

• Breaks down food into nutrients, absorption, eliminates waste

• Controls movement and balance

• Pumps blood throughout body

• Transmits electrical signals

What is the function of the Urinary system?

• Filters blood, eliminates waste, balances fluid/electrolytes

• Controls voluntary movements and balance

• Breaks down food and absorbs nutrients

• Produces hormones for growth and metabolism

What does the Lymphatic system produce and regulate?

• a) Hormones and blood sugar

• b) Digestive enzymes and metabolism

• c) Red blood cells and temperature

• d) White blood cells to fight infection and regulate fluid balance