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vichka [17]
3 years ago
9

What is the most important mechanism through which combined oral contraceptives prevent pregnancy?

Biology
1 answer:
irakobra [83]3 years ago
6 0
I got a good call today and I’m just waiting for
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Please help and fast and no GUESSING or i'll report you.
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The answer would be True. Earthquakes are usually caused when rock underground suddenly breaks along a fault. This sudden release of energy causes the seismic waves that make the ground shake. When two blocks of rock or two plates are rubbing against each other, they stick a little When the rocks break, the occurs.
4 0
3 years ago
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inheritance of biological characteristics is determined by individuals units known as genes. In organisms that reproduce sexuall
nasty-shy [4]

Answer:

Principles by Mendel

Explanation:

The heritage principles of Gregor Mendel are at the core of modern genetic engineering. Mendel has created three heritage principles by conducting experiments with pea plant breeding, which described the passing on of genetic characteristics before anyone thought that genes did exist.Mendel referred to this components as "elementen" and suggested that, throughout sexual reproduction, each parent contributes a form of elementary elementen to the resultant offspring. This blend of parental elementen then defined what type of characteristic was noticeable in the descendants.

Genetic concepts are laws or guidelines regulating the biological heredity process, the transition of parents' to children's attributes by information that is biochemically transmitted by DNA, to gene units.

6 0
3 years ago
2.The death of individuals reduces population size. If births outnumber deaths, the population grows.
valentinak56 [21]

Answer:

True

Explanation:

This would be like a birth to death ratio. If you have more deaths than births your population would decrease. See a similarity?

3 0
2 years ago
What is the scientific name of the Burchell Zebra?
Brums [2.3K]

Answer:

C. Equus quagga burchellii

Explanation:

southern subspecies of the plains zebra. It is named after the British explorer and naturalist William John Burchell.

8 0
3 years ago
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Germ cells are haploid but gametes are diploid. <br> a. True <br> b. False
wolverine [178]
This is false for sure (please thank and give me brainliest)
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3 years ago
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