Which choice below describes a function of white blood cells that them carry out defensive functions more effectively?

Which of the following terms would bb represent in an organism? a.phenotype b.genotype c.genetics

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 is the following can combine in a cell to convert a lower-energy molecule into a higher-energy molecule?