Lesson 3.3 Part 1

What is the basic unit of life in the human body?

• Organ

• Tissue

• Cell

• Organ System

Tags

NGSS.MS-LS1-1

NGSS.MS-LS1-2

What do several tissues working together form?

• Cell

• Organ

• Organ System

• Muscle

Tags

NGSS.MS-LS1-3

What type of tissue is your brain and spine made of?

• Connective tissue

• Muscle tissue

• Nerve tissue

• Epithelial tissue

Tags

NGSS.MS-LS1-3

What type of tissue makes up the outer layer of your skin?

• Muscle tissue

• Connective tissue

• Epithelial tissue

• Nerve tissue

What connects muscles to bones?

• Nerve tissue

• Epithelial tissue

• Tendons

• Skin

A tennis player senses the ball coming toward him. What is the first step in the nerve signal path?

• The boy's eyes see the ball.

• The boy's ears hear the ball.

• The boy's nose smells the ball.

• The boy's mouth tastes the ball.

Tags

NGSS.MS-LS1-8

What processes the information after the boy senses the ball?

• His heart

• His brain

• His stomach

• His lungs

Tags

NGSS.MS-LS1-8

What is the rope-like bundle of nerve tissue in your body?