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sergiy2304 [10]
3 years ago
11

Differences between hilum and micropyle​

Chemistry
1 answer:
Alik [6]3 years ago
5 0
Hilum is a scar on a seed that shows the connection between the ovule and ovary while micropyle is a pore that shows the point from which the pollen tube entered the ovary during fertilization. So, this is the key difference between hilum and micropyle
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Answer:

30 feet /second

Explanation:

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3 years ago
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Ap sublevel has 3 electrons. How should they be arranged
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Answer:

C.)One electron in each p orbital

Explanation:

In a P-sublevel with 3 electrons, they should be arranged with one electron going into each p-orbitals.

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We must __________ forces to calculate net force if the forces are going in OPPOSITE directions.
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subtract

Explanation:

To find the net force of two bodies going in opposite directions, we must subtract the forces this is because they are not additive forces.

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Answer:

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A triploid organism has 3 sets of a haploid chromosomes, hence 13 x 3 = 39

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6 0
3 years ago
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