what allows to fish to breathe
gills
Smooth, Cardiac, Skeltal
How many muscles are there
around 600
How many neurons are in the body
billions
the basic unit of the nervous system
neurons
Which Minecraft player recently died
Technoblade
Cardiac
Why are muscles striped
Because of the thousand of fibers in it
How many neurons does the spinal cord have
Neurons are made of how many parts
3 parts
What president fell on their bike
Joe Biden
When you flex, what happens
The Joint gets smaller
What is the hardest working muscle in the body
The Heart
What are the two parts of the nervous system
Central Nervous System and Peripheral system
we lose 1/10 of our neurons by age ___
Age 75
What fortnite player won the fortnite world cup (solo)
Bugha
Muscles do what to move the body
They pull the bones
Muscles make up about __% of your body weight
40%
Nothing, since they cant replace or divide themselves, permanent nerve damage is sometimes done
As we age our brain gets smaller by ______ every year because of the loss of neurons that work
1-2 grams
who created prime
KSI, Logan Paul
Largest Muscle in the body
The gluteus Maximus
what is the smallest muscle in your body
your inner ear
what are the outer tubes on the neurons
myelin sheath
What is the largest nerve in the body
Sciatic Nerve