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Vedmedyk [2.9K]
3 years ago
9

Why are bacteria a necessary part of the nitrogen cycle?

Biology
2 answers:
Setler79 [48]3 years ago
5 0

Answer:

a on edge

Explanation:

took the test today

nlexa [21]3 years ago
4 0

Answer:

why are bacteria a necessary part of the nitrogen cycle

My answer will be A other thing cannot use atmosphere nitrogen.

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Please help, will mark brainliest if answered correctly.
cricket20 [7]

Probably because of history relation.

4 0
3 years ago
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Which statement is true regarding monocytes
vodka [1.7K]

Answer: <u>Option C, they digest pathogens</u>

Explanation: Monocytes are involved in the process of digesting pathogens and infected cells, termed as phagocytosis.

Monocytes don't produce antibodies, only B cells can produce antibodies. So, option A and D are incorrect. Also they appear colorless when observed under the microscope. They don't appear granular, so option B is also incorrect.

7 0
3 years ago
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In garden peas, tallness (T) is dominant to shortness (t) and axial flowers (A) are dominant to terminal flowers (a). What are t
Delicious77 [7]

Answer:

The correct answer is explained below:

Explanation:

  • According to the question, heterozygous tall, heterozygous axillary plant has the following genotype, TtAa.
  • It produces the following gametes: TA, Ta, tA, ta.
  • The heterozygous tall, terminal plant has the following genotype: Ttaa
  • It produces the following gametes: Ta, ta.
  • Crossing them,

           TA                       Ta                     tA                        ta

Ta      TTAa                   TTaa                 TtAa                   Ttaa

     (Tall, Axillary)    (Tall, Terminal)    (Tall, Axillary)    (Tall, Terminal)

ta       TtAa                    Ttaa                  ttAa                   ttaa

     (Tall, Axillary)     (Tall, Terminal)   (Short, Axillary)  (Short, Terminal)

  • The genotypes of the offspring obtained are: TTAa, TTaa, TtAa, Ttaa, ttAa and ttaa respectively.
  • The phenotypes obtained are:
  1. Tall, Axillary = 3.
  2. Tall, Terminal = 3.
  3. Short, Axillary = 1.
  4. Short, Terminal = 1.
8 0
4 years ago
Of the following states of matter, plasma MOST closely resembles
vazorg [7]

It closely resembles gases

hopes this helps,

Xeno

4 0
3 years ago
A researcher decides to test the scientific validity of the common phrase "an apple a day keeps the doctor away". what would be
vovikov84 [41]

The hypothesis would be: Consumption of a single apple every day will reduce the number of visits to the doctor.

The hypothesis is a proposed explanation that is a starting point for further investigations. So, in this case, we assume that eating one apple a day will keep us healthy, without the need for the doctor.


8 0
3 years ago
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