Lesson 1- Intro To Body Systems

Question 0

What is the skeletal systems’s function?

Answer 0

Supports the body, protects organs, makes blood cells

Question 1

What are all the organ systems of the body?

Answer 1

Muscular, skeletal, respiratory, female reproductive, male reproductive, cardiovascular, lymphatic, nervous, excretory, integumentary, endocrine, digestive

Question 2

What is the muscular systems function?

Answer 2

Movement, works with the skeletal system to move

Question 3

What is the function of the respiratory system?

Answer 3

Gathers oxygen and gets rid of carbon dioxide

Question 4

What is the function of the cardiovascular system?

Answer 4

Moves blood through the body

Question 5

What is the function of the male reproductive system?

Answer 5

Produces sperm and delivers it to the female reproductive system

Question 6

What is the function of the female reproductive system?

Answer 6

Nourishes a baby and produces eggs

Question 7

What is the function of the lymphatic system?

Answer 7

Part of the immune system, returns
leaked fluids back to the blood, gets rid of
bacteria and viruses

Question 8

what is the function of the endocrine system?

Answer 8

makes chemical messages that help regulate conditions of the body, influences growth and development

Question 9

what is the function of the integumentary system?

Answer 9

protects body from infection

Question 10

what is the function of the excretory system?

Answer 10

gets rid of the body’s wastes

Question 11

what is the function of the digestive system?

Answer 11

breaks down food into nutrients

Question 12

what is the function of the nervous system?

Answer 12

collects info and responds by sending electrical messages

Question 13

what are the organs in the skeletal system

Answer 13

ligaments, cartilage, bones

Question 14

what are the organs in the muscular system

Answer 14

muscle

Question 15

what organs are in the respiratory system

Answer 15

lungs

Question 16

what organs are in the cardiovascular system

Answer 16

heart, blood vessels

Question 17

what organs are in the male reproductive system

Answer 17

sperm

Question 18

what organs are in the female reproductive system

Answer 18

egg

Question 19

what organs are in the lymphatic system

Answer 19

cells

Question 20

what organs are in the endocrine system

Answer 20

pituitary gland, thyroid, thymus, adrenal glands, pancreas, ovaries

Question 21

what organs are in the integumentary system

Answer 21

skin, hair, nails

Question 22

what organs are in the excretory system

Answer 22

kidney, ureter, urinary bladder, urethra

Question 23

what organs are in the digestive system

Answer 23

small intestine

Question 24

what organs are in the nervous system

Answer 24

brain

Question 25

how are structure and function linked

Answer 25

the function of the structure could not occur if the structure wasn’t there. vise versa

Question 26

what are the two ways that body systems work together

Answer 26

body systems share organs and body systems communicate

Question 27

how do body systems share organs

Answer 27

ex. the liver is part of the digestive and the excretory systems. the heart is part of the muscular systems and the cardiovascular system

Question 28

how do body systems communicate

Answer 28

they communicate by sending chemical and electrical messages.
nerve cells send electrical messages from one cell to the next. the endocrine system sends chemical messages through the bloodstream.

Question 29

define homeostasis

Answer 29

the maintenance of a stable internal environment

Question 30

how do the body systems respond to change

Answer 30

if the external environment changes, the body systems have to work together to maintain the stable internal environment. ex. if body cells are too cold and do not work properly they could die. if the brain senses the body temp it tells the muscles to shiver which creates heat

Question 31

how do body systems maintain a balance

Answer 31

the body systems have have to recognize the changing environment and respond to it in the right way. the electrical messages from the nervous system and the chemical signals from the endocrine system to tell what changes the body needs to make.