Arabinose is a monosaccharide that e. coli can use as an energy source. when both glucose and arabinose are present in the media,

Where in the body can you find chemoreceptors? a. on the skin and ears, to detect pressure, touch, motion, and sound b. on the retina, to detect a single photon of light c. on the skin, to detect temperature or specific chemicals d. on the tongue and in the nose, to detect taste or odor

Which system revise and send electrical signals throughout the body

Why is it important to reduce the number of chromosomes in half when forming gametes for sexual reproduction?