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pav-90 [236]
3 years ago
12

What characteristic of carbon's structure makes it so important in building

Biology
1 answer:
Tatiana [17]3 years ago
3 0

Answer:the answer is c

Explanation:

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D. Photosynthesis only takes place in the light, while cellular respiration takes place in the light and dark.
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Which of the following is TRUE about sexual reproduction? Please choose the correct answer from the following choices, and then
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Answer:

The correct answer is A. Sexual reproduction produces a greater variation in offspring.

Explanation:

  • B is wrong because in sexual reproduction there are two organisms involved who combine their DNA, therefore resulting in non-identical offsprings.
  • C is wrong because sexual reproduction requires the two organisms involved to exchange DNA's whereas asexual reproduction involves only one organism which only copies it's own DNA for reproduction.
  • D is wrong because there are no risks as genetic defects and no need to seek a mate or it is easier than sexual reproduction which results in lower risks for the parents in asexual reproduction.
  • E is wrong because asexual production is a more efficient procedure and results in a faster growing population because there is no need to search a mate.
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2 years ago
Which element is a metaloid
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Answer:

Elements that are the border line of metals and non-metals.some elements near the stepped line have mixed properties of metals and non-metals these elements are called metalloid e.g. Silicon and Germanium

Explanation:

I hope this will help you:)

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3 years ago
Name the three structures of seed plants, and explain their functions.
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Natural selection.

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Natural selection is when organisms who are most adapted to their environment survive and pass on their genes while those with "unfit" genes die and don't get the chance to reproduce! This slowly creates a population that is most well suited to their habitat. Hope this helps again LOL! :)

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