Why are rapidly growing cancers that originate in nervous tissue more likely?

Alcohol can damage a still developing a0 and put one in risky situations.

The cardiovascular system, which transports blood through the body, is a one-way system. select the best answer from the choices provided. t f

Knowing if a patient has tuberculosis, hepatitis b, or aids is important because a. serious illnesses should be avoided. b. they could compromise the vital sign readings. c. cross-infection may occur. d. they can't be cured.