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Ostrovityanka [42]
3 years ago
6

How does nitrogen get into the air

Biology
1 answer:
mote1985 [20]3 years ago
3 0
Nitrogen get into the air by lightning strike or fires by certain types of bacteria.
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Sunlight heats the ground, and the ground warms the nearby air. The warm air expands and rises, while cool air rushes in to take
kati45 [8]
C. Convection.
That is the process you are describing. 
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3 years ago
Limited pediatric pharmacologic research results in drugs being used in the pediatric population despite lacking federally appro
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7 0
4 years ago
What’s the answer please help
olga nikolaevna [1]
D
It has something to do with sweat glands. (I may be wrong, but I believe I’m right. Good luck!)
8 0
3 years ago
Read 2 more answers
Which type of symptoms negatively affect the intellectual functioning of an individual with schizophrenia?
White raven [17]
Schizophrenia is a mental disorder defined as chronic and severely debilitating as the patients usually are "lost in touch with reality."

Schizophrenia has both positive symptoms (added) and negative symptoms (lack of). Positive symptoms include hallucinations (<em>adding </em>unreal imagery) and uncontrollable thoughts. Negative symptoms include apathy <em />(<em>lack of </em>concern or enthusiasm), alogia (<em>lack of </em>speech), and blunted affect (<em>lack of </em>facial expression). Both positive and negative symptoms affect the intellectual functioning of an individual with schizophrenia. 
5 0
3 years ago
Based on your knowledge of reproduction in bryophytes and ferns, is the presence of flagellated sperm in cycads surprising? Why
Alisiya [41]

Answer:

The correct answer is - All plants share a similar life cycle

Explanation:

The sperms that the bryophytes are biflagellated whereas in ferns these are multi-flagellated that helps in the swimming to the archegonia or female part to perform the fertilization, due to the presence of water.

The sperms in cycads also have flagella for the same purpose of swimming in the pollen tube. The ferns and the bryophytes both require the same or similar life cycle that includes the flagella and water for the formation of the zygote.

7 0
3 years ago
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