Tissues & Organs

What is the outer layer of the skin called?

• Dermis

• Epidermis

• Hypodermis

• Stratum Corneum

What tissue lines the inside of your mouth?

• Epithelium

• Endoderm

• Ectoderm

• Mesoderm

What is the only organ that can regenerate?

• Gallbladder

• Kidney

• Lung

• Liver

How much food can your stomach hold at once?

• 1 gallon

• 1 quart

• 1 pint

• 1 cup

Which two facts are correct about the skin?

• The skin accounts for 15% of your body weight.

• The skin renews itself every 14 days.

• Your skin is the thickest on your hands.

• The average person has about 300 million skin cells.

Which is true about the kidney?

• Its job is to filter your blood.

• You only need one kidney to live.

• A kidney is the size of an adult fist.

• All the above

The lungs are the only organ that can float on water.

• True

• False

Tags

NGSS.MS-PS2-4

How many gallons of blood does your heart pump in a minute?

• 0.5

• 1

• 1.5

• 2

Tags

NGSS.MS-PS3-5

What region of the brain is purple?

• Temporal Lobe

• Cerebellum

• Frontal Lobe

• Occipital Lobe

How many pounds does a human brain weigh?

• 1

• 3

• 4

• 5