nervous system

nervous system

By RP Isaac

Multiple Choice

The job of the heart is to

• break down food

• pump blood around the body

• send food to the small intestines

• give energy to the body

Multiple Choice

The circulatory system works with the ___________ system to provide our body with oxygen.

• muscular

• nervous

• respiratory

Multiple Choice

Blood is carried back to your heart in little tubes called ____________.

• arteries

• veins

• capillaries

Multiple Choice

______________ are the smallest blood vessels.

• Arteries

• Veins

• Capillaries

Multiple Choice

What is another name for the Circulatory System?

• Nervous system

• Cardiovascular system

• Respiratory system

• Muscular system

​2 tru

Multiple Select

Who has a nervous system?

Pick 2 that are true

• Most all Animals

• invertebrates (no spine) have small nervous systems

• Jelly Fish have no brain, thus no nervous system

Multiple Select

Pick out two truths

• Astronaut's motion sickness in space has nothing to do with the nervous system

• Electrical engineers have created a microchip that can be implanted into the back of the eye for people who have trouble seeing

• The brain helps us interpret all the signals from our nervous system.

Multiple Select

Pick out two truths.

• Your brain has short and long term memories. 

• Football helmets and automobile air bags are good ways to help save the brain from injury.

• It takes one minute for the brain to sense a change

Multiple Select

Pick out 2 truths

• The brain shows levels of activity at all times, even during sleep.

• Humans have the largest brain

• There are about 85 billon neurons (nerve cells) in the human brain

Nervous System Review

THE CENTRAL NERVOUS SYSTEM

CNS

THE PERIPHERAL NERVOUS SYSTEM

• PNS

• SOMATIC AND AUTONOMIC

Multiple Choice

What is the organ that controls your body

• Spinal cord

• Nerves

• Muscles

• Brain

Multiple Choice

Sensory nerves

• Transmit messages

• Receive messages and they send it to the brain

• They don't do anything

Multiple Select

What are the two divisions of the Nervous System?

• Somatic nervous system

• Central nervous system

• Autonomic Nervous System

• Peripheral nervous system

Multiple Select

The central nervous system is made up of ___ and ___.

• spinal cord

• receptors

• effectors

• brain

Multiple Choice

Which system is the "control center" of the human body?

• skeletal

• nervous

• muscular

Multiple Choice

The nervous system is composed of the ___, ___, and ___.

• heart, brain, kidneys

• brain, spinal cord, nerves

• lungs, liver, stomach

• eyes, pancreas, veins

Brain

• the control center of your body

• send and receives signals to and from your nerves

• controls all the organs

Spinal Cord

• Connects your brain to the rest of your nerves in your body

• Can cause paralysis if it's damaged

• 
  

Nerves

• sense your internal and external surroundings

• communicate information between your brain, spinal cord, and muscles

• control your voluntary and involuntary muscle movement

Multiple Choice

What does the nervous system do?

• Pumps blood from your heart to your body

• Breaks up food

• Carries messages back and forth between your brand and the rest of your body

• secretes hormones

Multiple Choice

An injury to the spinal cord can lead to paralysis.

• True

• False

Multiple Choice

The _____ controls all the other organs, and processes all the information.

• nerves

• brain

• spinal cord

Multiple Choice

In what way does the nervous system receive help from the skeletal system?

• protects the lungs

• protects the brain and spinal cord

• protects the heart

• protects the esophagus and stomach