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Colt1911 [192]
3 years ago
6

Astronomers estimate that a galaxy contains.....A.100 stars b.1 star .C,millions or billions of stars or D.100,000 stars ?

Biology
2 answers:
sdas [7]3 years ago
6 0
C. Millions or billions of stars
Stolb23 [73]3 years ago
6 0
The best answer would be <u>C) millions or billions of stars</u>.  Though, galaxies can vary drastically throughout the universe, so it is hard to estimate.  All of the visible galaxies we've observed are made up of millions, billions, or more stars. 

Hope this helps :)
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A elephant cell has 20 chromosomes. how many chromosomes will the cell have just before mitosis begins in the elephant cell?
lora16 [44]

The elephant cell will have 20 chromosomes.

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Johann gregor mendel's work in genetics focused on traits that exhibit discontinuous variation. what kind of traits are these?
kvasek [131]
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Bezzdna [24]

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d. All of the above

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