HEY! HELP ME ASAP Question 1 (1 point)
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Which of the following is an example of a nitrogen reservoir?

Question 1 options:

atmosphere

soil

plants

all of these are examples of nitrogen reservoirs

Question 2 (2 points)
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Bacillus are a type of bacteria that live in the soil and turn atmospheric nitrogen (N2) into nitrogenous compounds such as ammonia (NH3). What is this process called?

Question 2 options:

nitrogen condensation

nitrogen fixation

nitrogenation

nitrogen infiltration

Question 3 (2 points)
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Can plants use nitrogen gas (N2) directly from the atmosphere?

Question 3 options:

Yes, they take it in through the stomata in their leaves.

Yes, they take it in when it is dissolved in water.

No, they can only assimilate nitrogenous compounds in the soil.

No, they can only assimilate nitrogen from volcanic ash.