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Transcript

HOW

WHY

Nervous And

WHEn

Endocrine system

By Malak Ahmed Hassan

Grade 5

What is nervous system?

Vertebrate nervous system includes, the brain,the nerve cord, Nerves and sense organs

WHAT

Endocrine System Has glands that produce hormones

Hormones, are chemicals released into the blood stream that change body activity.

!

How does the body respond to touching something hot?

IDEAS

your nerve

respond

The sense of touch in our skin is filled with many tiny nerve endings that give us information about the objects that our body comes in contact with. The nerves carry the information to the spinal cord, which sends messages to the brain who immediately tell your sense organ or here your hand to get away from the hot plate even before you realize it is hot

"Then your endocrine."

-will produce adrenaline hormone who will increase your heart rate and makes you feel uncomfortable

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