Answer:
reversed peristaltic action of the intestines, by which their contents are carried upward.
Explanation:
Honestly this subject is really really hard .. I wish I could help sorry
<span>Answer:
For ectotherms, on the other hand, body temperature mainly depends on external heat sources. That is, ectotherm body temperature rises and falls along with the temperature of the surrounding environment. Although ectotherms do generate some metabolic heat—like all living things—ectotherms can't increase this heat production to maintain a specific internal temperature.</span>
Answer:
The answer is True
Explanation:
Temporary magnets can be created when they come into contact with permanent magnets, but they do not retain their magnetism. For example, if you rub a piece of iron along an existing magnet, within the iron's atoms the electrons align in a north-south direction and the iron becomes a temporary magnet. It will behave as a magnet and attract other ferromagnetic metals. If one paper clip is hung from a magnet, a second paper clip can be hung from the first, and a third from the second. However, when the magnet is removed, the paper clips will no longer act as magnets.
Answer:
sorry I don't know
Explanation:
in William Carlos Williams' poem "The Widow's Lament in Springtime," why does the poem take place in spring? A to contrast spring with grief B to contrast spring with insanity C to contrast spring with winter can you help me
