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Oliga [24]
2 years ago
5

A sperm and egg are each _________. they fuse during fertilization to produce a _________ cell.

Biology
1 answer:
poizon [28]2 years ago
5 0
A sperm and an egg cell are each gametes. They fuse to become a zygote cell which develops into a fetus
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When a device is used in a circuit in which the voltage is 81 V, the current flowing through the device is 3 A. What is the resi
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Answer:

The resistance of the device is 27Ω

Explanation:

When a device is used in a circuit in which the voltage is 81 V, the current flowing through the device is 3 A.

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8 0
3 years ago
Which statement is true about nuclear decay
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Nuclear decay rates are constant

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The unit of measurement for the radioactivity of the material is the becquerel (Bq) and denotes the number of decays in one second (1Bq = 1 decay / 1 second).

5 0
2 years ago
Wegener attempted to explain the movement of continents but could not identify a source of force strong enough. What did scienti
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Hey there!

The answer is convection.

Hope this helped, have a great day :)
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2 years ago
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