If hiv first enters the cell in an endocytotic vesicle, instead of directly fusing with the plasma membrane, then

For mendels studies, why was it important that his subjects, pea plants, could reproduce quickly and and produce many offspring?

The image shows a sandstone formation with visible bands of different colors. what do the bands indicate about how this sedimentary rock was formed? choose two answers. a). the rock was made from more than one material. b). water was absent during the compaction and cementation process. c). sediments and other matter were deposited in layers before lithification. d). the rock was stretched horizontally by the pressure from surrounding rocks. e). layers of hot liquid in the rocks cooled and solidified at different tempatures

Which kind of electrical charge is found on a hydrogen atom of a polar water molecule