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Over [174]
3 years ago
5

Top layer of the leaf that serves as waterproof covering is the​

Biology
1 answer:
Irina-Kira [14]3 years ago
8 0

Answer:

Its covering the Epidermis

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3. 50% of chromosomes match with each parent because both of the parents contributed 23 chromosomes and exactly 50% of their genome.

4. The gametes must be produced by two different individuals cause that is the main purpose of sexual reproduction and give better survival like this to the forming next generation. Not to mention produces greater genetic variability among species.

5. Plants always produces both eggs because they are hermaphroditic in nature.

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Difference between colloids and crystalloids
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4 0
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Which statement best explains why carbon is present in so many kinds of molecules? (Points : 1)
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The statement which best explains why carbon is present in so many kinds of molecules is because <u>it can form four covalent bonds.
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