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Molodets [167]
3 years ago
12

What organisms need nitrogen to survive ​

Biology
1 answer:
Roman55 [17]3 years ago
6 0

Answer:

Animals and plants need nitrogen to build amino acids in proteins, which are the building blocks of life. Unlike oxygen, nitrogen cannot be absorbed directly from the air by animals and plants.

Explanation:

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An insect eats a leaf.     Explain how the insect depends on the sun for energy.
Lelu [443]
The leaf needs the sun to grow and gain energy. the insect then eats the leaf and gets its nutrition and energy. 
hope this helps you
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7 0
3 years ago
Read 2 more answers
Nucleic acidis include
irinina [24]

Answer: Deoxyribonucleic acid (DNA)

Ribonucleic acid (RNA

Explanation:

Nucleic acids are simply referred to as the macromolecules which aids in the storage of genetic information. It should also be noted that nucleic acids enable the production of protein.

Nucleic acids include the Deoxyribonucleic acid (DNA) and also the Ribonucleic acid (RNA).

6 0
3 years ago
9. a) How does hydrogen bonding help the transport of water in plants?
grigory [225]

Answer:

Water has a high Cohesion because of Hydrogen bonding. This is important as transport of water in the Xylem in plants relies on water being pulled up. Cohesion also gives the water a high surface tension, allowing small organisms, such as Pond Skaters, to walk along it.

Explanation:

Water molecules forming hydrogen bonds with one another. The partial negative charge on the O of one molecule can form a hydrogen bond with the partial positive charge on the hydrogens of other molecules. Water molecules are also attracted to other polar molecules and to ions.

Plants obtain the hydrogen they need from water molecules. Don't try to feed your plant hydrogen gas -- your plant wouldn't know what to do with it if you did. As long as they have water, plants can readily obtain all the hydrogen they need. :)

6 0
2 years ago
If the Pacific Ocean is rimmed by the Ring of Fire, what can we conclude about the plate boundaries in that region?
bulgar [2K]
If the pacific ocean was rimmed by the ring of fire we can conclude that the plate boundaries are constantly moving
3 0
3 years ago
Read the list of words.
MrMuchimi

Answer:

The correct answer is glands.

Explanation:

It is known that brain monitors movement, therefore, one can definitely correlate movement of muscles with the brain that comprises the role of sensory and motor neurons. When a stimulus is obtained by the sensory organs, it is transmitted by the sensory neuron to the brain and from their information is further conducted to the effector organs like muscles by the motor neuron. The glands are the group of cells, which takes part in the secretions when instigated by any particular hormone.

4 0
3 years ago
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