PIG FACTS
More Pig Facts
Nervous System
Circulatory System
Respiratory System
100

How Loud Can Pigs Squeal?

115 Decibels

100

How Many Different Breeds of Pigs Are There?

500

100

The nervous system is divided into the central and _________

peripheral

100

______carries the blood away from the heart

arteries

100

The main muscle used for breathing is....

diaphragm

200

How Many Different Breeds of Pigs are There?

500

200

How long ago did humans and pigs share a common ancestor?

80 MYA

200

The _____________controls balance and coordination

cerebellum

200

The heart pumps about_____gallons of blood daily.

2000

200

The_____________serves as a pathway for food and air.

trachea

300

Pigs are the ____Most Intelligent Animal in the World

fifth

300

What organ in the pig is much larger in the pig than in humans?

The liver

300

These allow messages to be sent through the nervous system

dendrites

300

The____pumps blood to the lungs to get oxygen.

The right 

300

The lungs contain millions of little air sacs called

alveoli

400

What Unique feature are Piglets Born with that Other Mammals aren't?

small needle like teeth

400

What organ in the pig is long and flat in the pig but oval and potato like in humans?

The spleen

400

The ___________controls critical thinking and memory

cerebrum

400

The ______are tiny vessels where oxygen and nutrients are exchanged.

capillaries

400

Humans take about _______breaths a day

20,000

500

What scientific procedure is currently being explored in pigs?

Pig to Human Organ Transplants

500

What diabetes medicine is produced in pigs?

Insulin

500

Nerve signals can travel up to ____miles per hour

268

500

The ___________atrium receives oxygen depleted blood from the body.

right

500

True or False The diaphragm contracts to pull air in and relaxes to push air out

True

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