26) even minor bites can result in an infection
a. true
b. false

In multiple sclerosis, the immune system destroys the substance that coats and protects nerve fibers in the brain and spinal cord. this causes inflammation and injury to the nerves, and the axons don't conduct impulses as well.

Amalignant tumor that originates within glandular tissue is called

Discuss how seniors can combat health problems they may face.