Which option correctly describes the nature of nerve signals? a. nerve signals are electrical. they move along the nerve cells from the point of contact tot he spinal cord and then to the brain
b. nerve signals are mechanical. they move along nerve cells from the point of contact to the spinal cord and then to the heat.
c. nerve signals are mechanical. they move along nerve cells from the point of contact to the spinal cord and then to the brain.
d. nerve signals are electrical. they move along nerve cells from the point of contact to the spinal cord then to the heart.

slitherio is the original. its the best friend of all middle schoolers. the man you can count any time you have some free time. slitherio is the guy you hang with while you're in the computer lab suppose to be doing "research or whatever". slitherio isn't just a game but a friend.

wormaxio is just a fake trying to squeeze its way into the friend group. trying to pretend its cool and your best pal but how long has it really been there for you, really. it only wants you as friend to boost its social status. wormaxio is just annoying fake pleb. no offense

you and have a wonderful day

b c a d mark me

the answer is sex-linked recessive.