Can someone with trisomy 18 have kids

Describe the primary and secondary immune response in terms of speed and number of antibodies produced?

Which medullary index indicates a human hair? a. 0.653 b. 0.733 c. 0.516 d. 0.256

You arrive late to a biological seminar. however, just as you enter the room, you hear the speaker referring to the "five-prime end" and the "three-prime end" of a macromolecule. immediately, you know that they are talking about a: ]