Musculoskeletal System
& Skin
& Skin
What activity makes bones and muscles stronger?
Exercise
What is the primary job of the lungs?
breathing
(Air exchange, respiration, bringing oxygen into the body)
Where does digestion begin?
in the mouth
What are the 5 senses?
sight, touch, hearing, taste, smell
How many times a day should you brush your teeth?
Two times a day
What is the most important nutrient to keep bones strong?
Calcium
Cardiovascular exercises increase your heart rate and strengthen your heart. Which is the best example of this type of exercise:
A. jumping rope
B. yoga
C. walking?
Jumping rope usually gets our heart beating faster than yoga or walking.
What digestive liquid in your mouth begins breaking down food before it even reaches your stomach?
Saliva
Why are our 5 senses important?
They allow us to explore and understand the world around us
What is one way we can lower our risk for health problems later in life?
Exercise, healthy diet, don't smoke/drink, regular doctor visits, get enough sleep, etc.
How many layers of skin do we have?
Three
Which organ are the lungs connected to that receives oxygenated blood before sending it to the rest of the body?
The heart
What is the hard outer layer of our teeth called? Brushing our teeth helps keep this layer clean and protected.
Enamel
What part of the brain helps us with our balance?
Cerebellum
What are three examples of cardiovascular exercise, or exercise that works your heart?
Running, jumping, swimming, dancing, etc...
What is one organ that your ribs help protect?
heart, lungs, etc.
What gas does blood carry throughout the body?
Oxygen
What does the small intestine absorb from the food we eat?
vitamins and minerals
What is the term for your body's ability to sense its position and movement without using your eyes, such as touching your nose with your eyes closed?
Proprioception
Ice cream can be a tasty treat. What important nutrient does it have that helps your bones grow strong, and what ingredient does it have a lot of that you should eat only sometimes?
Important nutrient: Calcium
Ingredient to limit: Sugar
The skin does all of these except:
A. Help the body absorb foods
B. Protect our bodies
C. Help keep our bodies at just the right temperature
D. Allow us to have a sense of touch
A. The skin does not help the body absorb foods
Put these in the correct order of airflow during inhalation: alveoli, nose, bronchi, trachea
nose, trachea, bronchi, alveoli
What organ absorbs water during the digestive process?
large intestine
What part of the brain controls involuntary muscles, such as breathing, the beating of your heart, and digestion?
the brainstem
Fruits, Vegetables, Protein, Grains, Dairy