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azamat
2 years ago
12

What important milestone happens with the fetus during the second trimester?

Biology
1 answer:
vodka [1.7K]2 years ago
4 0

Answer:

the answer is a.

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When the outer electron shell is full in an element, this creates a __________ ___________
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<u>Answer: </u>

When the outer electron shell is full in an element, this creates a Noble gas.

<u>Explanation</u>:

Noble gases are the elements that belong to group 18 in the periodic table.  Noble gases are also called as inert gases. The outermost shell of the noble gases are fully filled by electrons. Due to this the noble gases don’t react with any other elements and remain isolated.

There are 6 noble gases in the periodic table. They are helium (He), Argon (Ar), Neon (Ne) Krypton (Kr), Radon (Rn) and Xenon (Xe). Noble gases conduct electricity. They are fluorescent, odorless and colorless. Noble gases are used a maintain stable elements in a constant and safe environment.

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HURRY I NEED HELP QUICKLY. As part of an adventure challenge, you find yourself dropped into a unknown place. There are birds an
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Birds as in penguins

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Seeing that our species is constantly evolving, maybe it is starting to get more uncomfortable to walk on all fours.
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What would happen to your dragon if the 10th nucleotide in sequence 3 was changed to a Cytosine? If it already was a Cytosine, w
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Aqueduct carries water over a long distance.
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