The Integumentary system protects the tissues that lie beneath it.
The nervous system consists of the brain, heart, and intestines.
Which of these help defend your body from diseases?
Immune
Nervous
What's the endocrine system's function?
It removes waste and regulates body fluids
It sends out chemical messages throughout the body
What do the lymphatic system and the immune system have in common?
They both help fight off bacteria and diseases
They both return leaked fluids to the blood
Respiratory system absorbs oxygen and releases carbon dioxide.
Male Reproductive System produces and delivers sperm
Which of these is true for the skeletal system
It helps you move
It provides a frame to support/protect your body parts
The urinary system returns leaked fluids to blood vessels.
Choose the example you think illustrate homeostasis within your body.
sleeping at night
getting hungry
thinking hard during a test
getting thirsty
What is a tissue?
A group of cells that work together
A group of organs the work together
Epithelial tissue?
Made up of many different types of cells that are all involved in the structure/support of the body
Made of tightly packed cells that line the surfaces of the body
Nervous tissue?
Made of layers of tightly packed cells that line the surfaces of the body
Made up of the nerve cells that together form the nervous system
What is homeostasis?
The ability of the body to maintain a stable internal environment in response to change
The ability of the body to think hard during a test
