How would homeostasis be affected if there was a problem relaying information from the spinal cord to the brain?

Homeostasis is known as balance, so there wouldn’t be much balance in the body if their was an issue with those two. It could be nerve damage which might result in a loss of touch, or even trouble with day to day functions such as sitting or even walking. A spinal cord injury can cause progressive loss of brain cells in key areas of the brain.

in 1859, charles darwin set out his theory of evolution by natural selection as an explanation for adaptation and speciation. he defined natural selection as the "principle by which each slight variation [of a trait], if useful, is preserved".