TRIPLETS SCIENCE-FINAL ELIMINATION PART 5

What is the name of the largest part of the human brain?

• Cerebellum

• Cerebrum

• Medulla

• Hypothalamus

The colored part of the human eye that controls how much light passes through the pupil is called the:

• Retina

• Lens

• Iris

• Cornea

What is the name of the substance that gives skin and hair its pigment?

• Keratin

• Hemoglobin

• Melanin

• Collagen

The muscles found in the front of your thighs are known as what?

• Hamstrings

• Calves

• Quadriceps

• Gluteals

True or False? The two chambers at the bottom of your heart are called ventricles.

• True

• False

What substance are nails made of?

• Calcium

• Keratin

• Academics

• Collagen

What is the human body's largest organ?

• Brain

• Skin

• Liver

• Heart

The innermost part of bones contains what?

• Bone marrow

• Bone fiber

• Bone marrow fluid

• Calcium core

True or False? An adult human body has over 500 bones.

• True

• False

How many lungs does the human body have?

• 1

• 2

• 3

• 4