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SIZIF [17.4K]
3 years ago
11

How does nitrogen leave a food chain?

Biology
1 answer:
vitfil [10]3 years ago
7 0

Answer: c

Explanation: Plants and animals need nitrogen to make proteins but they cannot take it in from the air. Because nitrogen is unreactive as a gas, it has to be transformed into a new molecule. When bacteria in the soil takes nitrogen from the air, it becomes nitrates. Finally, it can move through the food chain in this form.

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2. Suppose you connect a battery to a small light bulb with a single wire. What do you think will
Art [367]

Answer:

the lightbulb will turn on

Explanation:

because in the circuit electricity is flowing from the battery through the wire into the lightbulb, giving it enough energy to turn on.

7 0
3 years ago
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B) What must happen before mitosis can begin? (1 point)
Lostsunrise [7]

Answer: it must go through a period known as interphase.

Explanation:

Before a cell can enter the active phases of mitosis, however, it must go through a period known as interphase, during which it grows and produces the various proteins necessary for division.

8 0
2 years ago
One of the most fundamental differences in hinduism is the split between viewpoints that are monistic and
torisob [31]
Hinduism is known to be both monistic and <span>polytheistic </span>
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2 years ago
Where simple sugars are broken down into carbon dioxide, water vapor and atp ogranelle?
aleksklad [387]

Answer: Mitochondria

Explanation: Mitochondria is an organelle responsible for cellular respiration which is the break down of Simple sugars into carbon dioxide,water,ATP( adenosine trisphosphate).

It has a double membrane,known as the power House of the cells found in the cytoplasm of most Eukaryotic organisms.The number of Mitochondria found in an organism varies according to the Oxygen requirements of that organism. In human liver contains about 2000 Mitochondria,the Red blood cells do not contain Mitochondria.

8 0
2 years ago
If an area is in the 50+ dBZ range, what atmospheric pressure conditions could the area be experiencing?
monitta

The atmospheric pressure conditions for a 50+ dBZ range differs from small to heavy hails.

Explanation:

dBZ refers to decibel relative to Z used in weather radar most of the times, in order to compare the reflection factor (Z) of a weather radar signal reflected off a remote object  to the return of a droplet of rain with a diameter of 1 mm.

dBZ is a logarithmic dimensionless technical unit, at 55 dBZ and above, most storms have hail which can throw off the rainfall rate because hail has a higher reflection.

Generally above 50 dBZ range the intensity varies accordingly for every 5 points. Such as small hail to moderate hail and from moderate to heavy hail.

Therefore the atmospheric pressure conditions differs from rains to hails.

8 0
3 years ago
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