emanuel323
16.11.2020 •
Biology
Which describes a comet? (select all that apply)
They are larger than the Sun.
They have a nucleus.
They are not found inside our Solar System.
They have a tail when they get close to the Sun. (its science)
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Ответ:
they have a nucleus
and they have a tail in fact they may have two tails, but I'm not sure if they are larger than the sun but for sure the second and last one
Ответ:
A comet's nucleus is in the center of its coma. A comet's nucleus is like a snowball made of ice. As the comet nears the Sun, the ice starts to melt off, along with particles of dust.
Explanation:
The above answer reinforced my answer and also was verified via Google.
Ответ:
b) pseudo peptidoglycan