GL Assessment Science - Human Body

What is a long-term effect of regular exercise?

• Increase energy levels.

• Increase blood flow and circulation.

• Increase in muscle mass.

• All of the above.

What is the function of blood vessels in the human body?

• Transport blood throughout the body.

• Transport oxygen.

• Transport food.

What kind of information can be sent through the nervous system?

• hearing a fire alarm
• feeling a sharp pencil tip
• smelling pancakes or bacon
• all of the above and much more

Tags

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What are some major parts of the digestive system?

• kidneys, liver, bladder, and skin
• brain, spinal cord, and nerves
• mouth, stomach, large intestine, small intestine
• heart, arteries, and veins

Which body system lets you breathe oxygen in and carbon dioxide out?

• respiratory system
• circulatory system
• excretory system
• none of the above

Which statement about body systems is true?

• Your body is made up of exactly seven systems.
• The skeletal system is more important than any other body system.
• All of your body systems must work together to keep you healthy.
• Each of your body systems works by itself to keep you healthy.

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What are kidneys?

• curvy shapes that look like a human ear
• a pair of respiratory organs used for breathing
• red beans often used in chili and salads
• a pair of excretory organs that filter waste products from blood

Tags

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Which body system could you not live without?

• digestive system
• nervous system
• respiratory system
• none of the above

Smooth muscle is related to stomach in the same way that cardiac muscle is related to ________?

• lungs
• heart
• skeletal muscles
• strong

What is a way to keep your body healthy?

• watch lots of tv
• eat junk food
• get plenty of exercise
• singing a song