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stepan [7]
3 years ago
5

Oil _____.

Biology
2 answers:
Marina CMI [18]3 years ago
6 0
The answer is the last one. Removing from drills. It’s a non renewable source.
nata0808 [166]3 years ago
5 0

Oil well is a renewable resource

can be used directly from the ground

is the least polluting energy source

must be removed from the earth using drills

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1pt Place the following steps in the correct order:
Hoochie [10]

Answer:

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Explanation:

The delivery of the paternal genome to the egg is a primary goal of fertilization. In preparation for this step, the nucleus of the developing spermatozoon undergoes extensive morphological and biochemical transformations during spermatogenesis to yield a tightly compacted sperm nucleus. These modifications are essentially reversed during fertilization. As a result, the incorporated sperm nucleus undergoes many steps in the egg cytoplasm as it develops into a male pronucleus.

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3 years ago
Name two substances in the body that will move based on the principles of diffusion
Nina [5.8K]
Hello there!

The principle of diffusion consists in the movement of substances through a membrane from a zone with high concentration, to a zone with low concentration, until the concentration is equal on both sides of the membrane. 

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