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vivado [14]
3 years ago
13

The salinity of ocean water

Biology
1 answer:
Hatshy [7]3 years ago
3 0
The salinity of ocean water is approximately 3.5%... or 35 parts per thousand! Hope this helps
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Genetic variation in bacterial populations cannot result from
zmey [24]

Answer:

Meiosis

Explanation:

Gene recombination refers to the mixture of genes from different individuals that occurs during sexual reproduction. Gene recombination is responsible for mixing between genes, which results in genetic variation in a bacterial population.

Genetic variability in a bacterial population occurs through three types of mechanisms: transformation, conjugation and transduction. However this genetic variation does not occur through Meiosis.

Transformation is the incorporation of free DNA by the bacterial cell. Conjugation is the process of transferring DNA from one bacterium to another, involving contact between the two cells. Transduction is the transfer of genetic material between cells, mediated by bacteriophages.

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3 years ago
What do you call the reproduction in plants where the male and female parts of the flowers of the plants are involved?
MatroZZZ [7]

Answer:

your answer would be d. sexual

5 0
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Anyone knows how to do punnett squares ?
RideAnS [48]

Answer:

STEP-BY-STEP: HOW TO SET UP A PUNNETT SQUARE.

Step 1: Write out the cross T = tall, t = short Tt x Tt.

Step 2: Draw 2 by 2 Punnett square.

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8 0
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Provide an example of one process that is a type of passive transport
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Answer:

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katovenus [111]
The answer is C) Ecological niches become available for organisms to evolve into by adaptive radiation
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