Show:
Digestive System
Immune system
Cardiovascular system
Respiratory system
Animal
100

What is one of the roles of the digestive system?

-make energy from food

-get rid of waste

-possible others

100

TRUE OR FALSE

all bacteria is bad bacteria, and our immune system will work to kill it all

FALSE

100
What type of chocolate is shown to reduce the risk of heart disease?

dark chocolate


100

What is the main gas that our body uses/needs that we breathe in from the air?

oxygen

100

Where is the heart of a shrimp located?

In it's head

200

What is the role of saliva?

begin chemical breakdown of food


200

What type of blood cells are responsible for immune responses?

White blood cells


200

What type of exercise is best to perform for optimal cardiovascular health?

cardio

200

What is the main gas that we breathe out that our body produces but cannot keep too much inside?

carbon dioxide

200

How long does it take a sloth to digest it's food?

2 weeks

300

How many pints of saliva does the average person make every day?

2 pints


300
Immune system MEMORY allows the immune system to do what?
remember what invaders need to be eliminated and attack them right away
300
how long would the blood vessel system be if you were to stretch it out in it's entirety?

60,000 miles

300
How many pints of air does a person usually breathe every minute?

13 pints

300

What animal lacks a stomach?

platypus


400

Where does most absorption occur within the digestive system?

Small and large instestines

400

What does AUTOIMMUNE DISORDER mean?

The immune system attacks a persons own body cells

400

What day and time do most heart attacks occur?

Monday mornings

400
How many lung lobes do humans have total?

5 lobes in total

-right lung has 3 lobes

-left lung has 2 lobes

400

How long can a tarantula survive for without food?

more than 2 years

500

How long did the longest attack of constant hiccups occur for?

68 years
500

Name 3 things that can affect your immune system

-diet

-sleep

-positive attitude

-stress

-exercise

500

How long, on average, does it take for blood to circulate from the heart all around the body?

45 seconds

500

What percent of waste is eliminated through your lungs just by simply breathing?

70%

500

How heavy is a blue whale's heart?

400 pounds