nerves 1
what cells make up nerves?
neurons
how many neurons are there in the human body?
billions
what are the muscle's called that are in the front of your body?
anterior muscle's
what are the muscle in the back of your body called?
Posterier muscle's
how old is hank?
12
what are the 2 types of nerve systems in the body?
the central and peripheral nerve systems
what part of the brain do most of our thoughts occur?
the cerebrum
why do skeletal muscles have stripes?
they are the muscle fibers.
how many muscles are in the body?
600-650
how old is Connor?
13
what percentage of the brain is the cerebrum?
85%
the right part of the brain.
what muscle allows you extend your arm?
your Ticeps Brachii.
what muscle allows you to flex you arm?
your biceps.
who won the last world cup in 2018?
France
what do dendrites do?
they carry nerve impulses towards a neurons cell body.
how many parts of a neuron are there?
5
what are the Anterier muscles in your thighs?
quadriceps
what do smooth muscle's do?
they maintain the flow of liquid throughout the body.
when was the very first Olympics?
1924 or 776 BC
what do axons do?
impulses travel along the axon towards other cells
what does the brain stem do?
it connects the cerebrum to the spinal cord and controls involuntary actions
what are the three types of muscles?
smooth, cardiac and skeletal
what do skeletal muscle do?
they allow us to move are body.
what 4 NFL teams have never been to the super bowl?
Texans, Jaguars, lions, and the browns