Nervous, Excretory and Reproductive Systems

What body system removes the waste from your body? 

• Circulatory
• Excretory
• Digestive
• Respiratory

The nervous system is composed of the ___, ___, and ___.

• heart, brain, kidneys

• lungs, liver, stomach

• brain, spinal cord, neurons

• eyes, pancreas, veins

What is the main function of the nervous system?

• to inhale oxygen and exhale carbon dioxide

• to break down food consumed by a person for nutrients

• to control the body's activities by relaying messages

• to control the body's movements

Tags

NGSS.MS-LS1-8

What is the main function of the excretory system?

• to regulate and control other body systems

• to remove waste from the body.

• to break down nutrients into smaller molecules

• to obtain oxygen and transport it to all tissues.

What is the function of the Circulatory System?

• digests food and absorbs nutrients in the body

• removes the waste products from the body

• circulates blood to different parts of the body

• controls movement of various parts of the body

Our excretory system helps us...

• Transport information around our body.

• Clean our blood.

• Absorb oxygen.

• Absorb nutrients and water from our food.

Which system does this image represent?

• The respiratory system

• The reproductive system

• The excretory system

• The circulatory system

Female organ in which egg cells and sex hormones are produced

• Cervix

• Ovary

• Fallopian Tube

• Uterus

Male organ in which sperm and sex hormones are produced

• Penis

• Testes

• Vas Deferens

• Scrotum

What is a gamete?

• sex cell

• human cells

• plant cells

• plant and animal cells

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-2