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Sliva [168]
2 years ago
9

The reading d1 of the odometer at the beginning of a car trip was 2470 km. The reading d2 at the end of the trip was 4631 km. Wh

at is delta-d?
Biology
1 answer:
postnew [5]2 years ago
4 0

Answer:

8644

Explanation:

there is a difference of 2161 between the numbers. If you multiply the difference by 4, you would get the answer.

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Answer: the cell membrane helps to maintain homeostasis levels Homeostasis in an organism or colony of single celled organisms is regulated by secreted proteins and small molecules often functioning as signals. Homeostasis in the cell is maintained by regulation and by the exchange of materials and energy with its surroundings.

Explanation:

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Explain why the simplest drawing to model the principle of independent assortment requires four chromosomes, but the simplest dr
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Independent assortment involves the independent segregation of the alleles of two separate genes on separate chromosomes.

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Understanding the law of segregation is necessary before defining independent assortment. According to the law of segregation, individual gamete cells receive two distinct, independently sorted genes during meiosis. On the other side, the random separation of the maternal and paternal DNA allows for a greater variety of genes.

Independent assortment refers to the independent segregation of two different genes' alleles on two different chromosomes. As a result, to create the simplest model of independent assortment, at least 4 chromosomes must be represented as two homologous pairs. On the other hand, only the two chromosomes of one homologous pair need to be drawn because segregation takes into account the separation of the two copies of a single gene carried on a single type of chromosome.

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7 0
1 year ago
During a biology lab practical, students were required to identify a metal by its density. All the metals were painted green so
den301095 [7]

Answer:

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Explanation:

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8 0
3 years ago
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Is a type of genetic drift resulting from a reduction in population such that the surviving population is no longer genetically
allsm [11]
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            <u>  The "bottleneck effect"  </u><u /> is a type of "genetic drift" resulting from a "reduction in the population"  such that the [surviving population]  is "no longer genetically representative" [of the original population] .
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Answer:

Adenosine Triphosphate

Explanation:

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