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alexandr1967 [171]
3 years ago
15

How many different species of living things exist today?

Biology
2 answers:
dmitriy555 [2]3 years ago
5 0

Answer:

About Eight million, seven hundred thousand!

Hope this helps :)

lukranit [14]3 years ago
4 0

Answer:

To this day, a total of 1.3 million species have been identified and described, but the truth is that many more live on Earth. The most accurate census, conducted by the Hawaii's University, estimates that a total of 8.7 million species live on the planet.

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Which is a cell that contains genetic information from both the mother and the father?
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the zygote, because it is formed by the sperm and egg cells of both sex

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Different between H2 and 2h in matter​
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The process by which isogamous organisms exchange genetic information during fertilization is called _____.
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Two rabbits mate, each with one dominant gene (f) for black and one recessive gene (f) for white.
Alinara [238K]

Three out of four of their offspring will be white when Two rabbits mate, each with one dominant gene (f) for black and one recessive gene (f) for white. Thus, the correct option is B.

<h3>What is law of dominance?</h3>

A trait is represented by two contrasting factors of a gene in a heterozygous individual, while the homozygous individual has two copies of the identical factors, according to the law of dominance. As a result, the heterozygous rabbit's genotype will be Bb, whereas the homozygous recessive rabbit's genotype will be bb.

FF X ff

     ║

 Ff (F1 generation)

    ║

Ff X ff (self pollination- F2 generation)

     ║

Ff, Ff, Ff, ff

3: 1 (black: white)

For more information regarding law of dominance, visit:

brainly.com/question/9674527

#SPJ1

5 0
1 year ago
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