Nervous system A
Sight, taste, touch, smell, hear
What do neurons send to eachother
Electrical signals
Why is it important to have a good reaction time?
For safety and the ability to function properly
How many bones does the average adult have
206
Riddle: What has legs but cannot walk?
Answer: a table
What part of our brain controls our 5 senses
Myelin sheath
True or false: the older you get the bigger your axons get
False
What is the Jaw bone called
the Mandible
Who was the main author of the Declaration of independence?
Thomas jefferson
What are the 3 regions of our nervous system
Brain, spinal cord, and nerves
What does the cell body do?
Controls basic function of the body
What is the main purpose of the cell body?
True or false: Tendons connect bone to bone
False. Ligaments do
What did Thomas edison invent
Lots of stuff but say lightbulb
Where do most of our thoughts occur
The Cerebrum
What do dentrites do?
They receive incoming signals from other neurons.
What is the olfactory system for?
Smell okay hi
How much does the brain weigh
hello
What part of the brain makes up most of its weight?
The cerebrum
What is the central part of the brain used for?
What does the brain stem look like
Sea horse
What part of the brain controls balance and movement?
The cerebellum.
When is the next solar eclipse going to be fully visible in Washington?
January 14, 2029