To build strength you should increase

What evidence can you use to prove that different nerves carry information from the fingertips to the brain?

Brainliest. what are two not needed parts of the body?

Protein provides 4 calories per gram. mary is on a diet that requires her to eat atleast 40 grams of protein each day. shes eaten 152 calories of protein today. how much more protein does mary need to eat to meet her goal?