What type of immunity is passed from a mother to her baby?

a. active natural immunity
b. passive natural immunity
c. active acquired immunity
d. passive acquired immunity

Describe the potential effects, on people, of unprotected exposure to the sun.give an example of 1 new thing have you learned about the sun’s uv rays.

Which of the following supports the argument that viruses are nonliving? a) they are not cellular.b) their dna does not encode proteins.c) they have rna rather than dna.d) they do not evolve.

The effects of tobacco use on society include high taxes and loss of life. select the best answer from the choices provided. t f