1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
zmey [24]
3 years ago
10

Role of nitrogen in air? ​

Biology
1 answer:
Zarrin [17]3 years ago
6 0

Answer:

El nitrógeno (N) es unos de los elementos esenciales para la vida, está presente en plantas y animales y también forma parte de la atmósfera en forma de N2 (gas) que es la fuente original que utilizan los seres vivos para formar aminoácidos

Explanation:

You might be interested in
An increase in food and a decrease in predators would most likely
zzz [600]
It would most likely DECREASE the genetic variation in a population
7 0
3 years ago
Read 2 more answers
Name three resources for which organisms might compete
lubasha [3.4K]
Hello!

Organisms might compete for food, pH, temperature, territory, and water.
8 0
3 years ago
How do you switch objectives?
anzhelika [568]

Answer: Turn the rotating nosepiece.

Explanation:

7 0
3 years ago
The two major divisions of the nervous system are the central and the ________ nervous systems.
andrey2020 [161]
The correct term to fill in the blank would be peripheral. The two major divisions of the nervous system are the central and the peripheral nervous systems. The central nervous system consists of the spinal cord and the brain. The peripheral nervous system is made up of nerves and small amount of gray matter known as the ganglia. The nervous system is a very important part of the body as it is responsible of connecting all of the organs and the parts to the brain. It is responsible for carrying messages to the brain and out from the brain to the other parts of the body. 
4 0
3 years ago
The average daily balance is equal to the sum of daily balances
vfiekz [6]
A. divided by the number of days in the billing cycle.
7 0
4 years ago
Read 2 more answers
Other questions:
  • What is an Eukaryote? Please help. 25 points for this
    7·2 answers
  • The type of deformation in which the object permanently changes size and shape without fracturing is called
    8·1 answer
  • Why do plant cells need chloroplasts? Explain.
    7·2 answers
  • Which of the following applies to hyaluronidase?
    7·1 answer
  • Carbohydrates are more easily metabolized than lipids. However, on a gram-for-gram basis, lipids provide cells with more-]
    5·2 answers
  • A plant can open or close its stomata in response to environmental conditions. Which best explains how the ability to open and c
    12·2 answers
  • Which represents a zinc mine on the map?
    13·1 answer
  • Salivary amylase is an enzyme found in the mouth. it breaks down starch into sugars. why will salivary amylase only break down c
    8·1 answer
  • A geologist finds four layers of sedimentary rock. She determines that no geologic events have shifted the layers. She labels th
    9·2 answers
  • How does ice cause weathering?
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!