Thomas has a condition where his body does not produce myelin. Myelin forms an insulating layer around cells and allows stimuli to be transmitted between cells and throughout the body. Which cell type would be affected by Thomas' condition?

Question 2 options:

muscle

nerve

blood

bone

Which of the following statements best describes the relationship between the environment and the collective health of the world? a. the environment does not affect our health. b. when the environment is damaged, our health improves. c. what is good for the environment is good for our health. d. our collective health is not related to the health of the environment.