Answer:
well animals have better feeling in tempeture
Explanation:
so basically if you have a fish in a bag in a hot tank and we cant feel it its because some things need to actually get hot enough or cold enough forus to feel the tempeture so basically animals have better feeling for the heat or the cold than humans
Exon is the last one
Intron the forth one
Polypeptide the second one
It is the tropic of cancer
They breathe through their skin. Air dissolves on the mucus of their skin, so they MUST stay moist to breathe.
If worms dry out, they suffocate. As fresh air is taken in through the skin, oxygen is drawn into the worm's circulatory system, and the worm's hearts pump the oxygenated blood to the head area.
Because food prices are very high and some people can not afford them. And food supply is way up high so they don't have to worry about how much food is being made. They have to worry about the prices to make sure that they are reasonable enough for people to have money to buy them so that they won't starve to death.