Round 1

Question 1

Why do we have long axons?

Answer 1

So we’re fast

Question 2

Why do we have multiple dendrites?

Answer 2

So we can perform a complex response

Question 3

What do nerves carry?

Answer 3

An electrical impulse

Question 4

What are voluntary muscles?

Name 3…

Answer 4

Voluntary muscles are muscles you don’t need to think about using.
Quadriceps
Biceps and
Triceps

Question 5

What are involuntary muscles?

Name 3…

Answer 5

Involuntary muscles are muscles that you don’t need to think about using
Stomach muscle
Bronchus muscle
Artery muscle etc

Question 6

What are muscle pairs called?

Answer 6

Antagonistic muscle pairs

There a push and a pull

Question 7

What is the agonist muscle in a pair and what is the antagonist muscle in a pair?

Answer 7

The agonist is the extender muscle and the antagonist is the extender muscle

Question 8

What is the only thing muscles can exert

Answer 8

A pulling force,they can’t trench themselves so they have to be stretched by their partner,the antagonist

Question 9

What happens when you bend your arm?

Answer 9

Your bicep contracts so it’s short and fat whereas at the same time your tricep relaxes being the agonist muscle

WHEN ONE CONTRACTS THE OTHER RELAXES

Question 10

What is the longest bone in our body

Answer 10

Femur