What does the digestive system do?
Process and break down food
Remove waste out of the body
Oxygenated blood
All
process and break down food
What is the second place your food goes too?
Mouth
Stomach
Esophagus
esophagus
Ninety percent of food absorption happens in this place.
Pancreas
Liver
Stomach
Small intestine
Small Intestine
Why do we eat food?
To be full
To keep oxygen throughout your body
To get nutrients and energy into your body
To make waste products
To get nutrients and energy into your body
What role does your mouth play in the digestive system?
Chew the food
Swallow the food
Break down the food
Absorb the food
Chew the food
The tube that takes your food from your mouth to your stomach.
Stomach
Liver
Gallbladder
Esophagus
Esophagus
What role does the esophagus play in the digestive system?
Chew the food
Swallows the food
Absorb the food
Pass the food through the body
Swallows the food
What role does the liver play in the digestive system?
Chew the food
Swallow the food
Break down your food
Creates waste
Breaks down your food
What role does the stomach play in the digestive system?
Swallows food
Breaks food down into waste
Chews food
Temporarily stores food
Temporarily Stores Food
What is the main function of the nervous system?
To help different parts of our body communicate.
To decompose the body faster
To help parts of the body grow faster.
To kill the bad cells in the body.
To help different parts of our body communicate.
How many nerves are in the nervous system?
2
45
3,456
Over 7 trillion
Over 7 trillion
What is the point of the brain in the nervous system?
It eats the dead cells.
The brain helps the feet
The brain evolves and slowly walks out of the head.
The brain sends signals to the body.
The brain sends signals to the body.
Functions of the nervous system?
Holds calcium
Carry nutrients
Respond to stimuli
Bake a cake
Respond to stimuli
This is a change in environment that causes a response.
Gathering info
Response to stimuli
Kicking your legs
Response to stimuli
The brain contains…
Cake, meat, and neurons
Cerebrum, cerebellum, and brain stem
None of the ablove
Cerebrum, cerebellum, and brain stem.
The brain stores…
Food
Information
Memories
None of the above
Memories
Part of the nervous system…
Cerebellum
Plasma
Feet
All of the above
Cerebellum
The skeletal system works with the…
Digestive system
Reproductive system
Circulatory system
Muscular system
Muscular System
What does the nervous system do?
Pumps blood
Makes you grow
Controls everything
Controls everything
What are the parts of the nervous system?
Brain. Spinal cord, nerves
Heart, spinal cord, nerves
Brain, spinal cord, stomach
Brain, spinal cord, nerves
The cord that carries nerves signals from your body to the rest of the body.
Spinal cord
Electric cord
Brain stem
Spinal cord
What is the BIG BOSS of the nervous system?
1. Brain
2. Spinal Cord
3. Nerves
Brain
What are nerves made of?
1. Neurons
2. Blood
3. Cerebellums
Neurons
Specific Cells that carry nerve impulses throughout the body.
1. Brainstem
2. Muscles
3. Neurons
Neurons
Why is the spinal cord important in the nervous system?
Its a structure that the nerves attach on to for stability
It has no importance
It's a pathway for messages the brain sends to the body
It's the pathway for messages the brain sends to the body.