How does nitrogen return from the atmosphere?

1 answer:

6 0

Nitrogen is from the atmosphere is converted into nitrates by nitrogen fixing bacteria such as rhizobium which is found in the root nodules of leguminous crops

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How do you properly treat a document that needs to be passed on to another person for assignment?

anygoal [31]

If a document needs to be passed on to another person for assignment, you would delegate it. When you delegate something you pass it to someone to entrust them with the task. The correct answer is C.

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Which expression correctly represents a reproductive

tekilochka [14]

This is referring to meiosis, which happens just once to make reproductive cells, unlike mitosis which is just simple copying.

In mitosis, one cell splits into two, but the number of chromosomes doesn't change. The original cell makes two copies of its chromosomes and divides them up.

$\boxed{(2n\rightarrow\ 2n)}$

In <em>meiosis</em>, however, our cell doesn't bother making those two copies. It just takes what it has and divides it between two new cells.

$\boxed{(2n\rightarrow\ n)}$

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3 years ago

The process of liquid water gaining enough energy to turn into a vapor is called ________.

neonofarm [45]

Answer:

Explanation:

because when sun shines on water, it turns into heat and evaporate

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2 years ago

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Which of the following would be true of a plant heterozygous for a single gene controlling flower color? (Assume complete domina

Rasek [7]

Answer:

C: If crossed with another heterozygous plant, the majority of progeny will have the dominant flower color.

Explanation:

Assuming the gene is represented an allele A, purple colour can be AA or Aa while white colour will be aa.

If a heterozygous plant Aa is crossed with another heterozygous Aa, the genotype of the progeny will be AA, Aa, Aa and aa.

Since allele A is dominant over a, it thus means that the phenotype of the progeny will be 3 purple and 1 white flowered plant.

<em>Hence, the majority of the progeny will have the dominant (75%) flower colour.</em>

The correct option is C.

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The industrial revolution is brought about by the enclosure movement through increasing the

Liula [17]

The industrial revolution is brought about by the enclosure movement through increasing the : B. Production of wool

During industrial revolution, a lot of machines that could increase the efficiency of the production were created

hope this helps

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