Alife science student uses a compound microscope to look at a slide of human tissue. he is not sure what part of the body the tissue is from, but makes an educated guess based on the cells he sees on the slide. there are hundreds of round disks with no nucleus, as well as a couple of purple-colored spherical cells. the student would most likely guess that the tissue is of: (a) bone(b) tymus(c) blood(d) muscle(e) lung

Abanana plant produces rhizomes, which are involved in

Match the type of adaptation to the correct example, structural adaptation functional adaptation behavioral adaptation example type of adaptation elephants live in herds to protect their young leaves of a rain forest plant species have a pointed tip that enables rainwater to drain off easily. camels have nostrils that they can close snakes produce venom to kill prey and defend themselves. earthworms coil when touched, as part of a defense mechanism. human skin darkens with increased exposure to sunlight.

What is the difference between a meteoroid and a meteor?