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dedylja [7]
3 years ago
15

If a farmer wants to increase the health of his crops, he could apply a nitrogen-based fertilizer. why is nitrogen important to

plants?
Chemistry
1 answer:
Finger [1]3 years ago
8 0
Not only for plants, but also for every organism and every life form nitrogen is important because  it poses as catalyst that supports different is chemical reactions of growth. N is filled with chlorophyll that actually gives you the answer on the question as chlorophyll allow plant to perform photosynthesis by absorbing energy from light that leads to the growth. So, it is important because it provides <span>photosynthesis.</span>
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Lead is an important input in the production of crystal. If the price of lead decreases, then we would expect the supply of a. c
UkoKoshka [18]

Answer: Option (b) is the correct answer.

Explanation:

Since, the input factor of production is lead and its price has come down. So, with decrease in price there will also occur a decrease in cost of production of the crystal.

And, when cost of production is low then it is possible to create more number of lead crystals due to which there will also occur an increase in supply of the crystal.

Therefore, we can conclude that lead is an important input in the production of crystal. If the price of lead decreases, then we would expect the supply of lead increases.

7 0
3 years ago
Suppose your bedroom is 21 ft long, 17 ft wide, and the distance from floor to ceiling is 7 ft, 6 in. You need to know the volum
umka21 [38]

Answer:

1. 75.82 m^3 (cubic meters)

2. 75820 L (Liters)

Explanation:

Given data

L = 21 FT

W = 17 ft

h = 7 ft 6 in

Calculation

Formula to calculate volume is:

     V= L×W×h

put the values in formula

      V = 21 ft × 17 ft × 7 ft 6 in

       V = 2677.5 ft

Now we will convert Cubic ft to cubic meters, as we know that 1 cubic meter is equal to 35.3147 cubic feet

      V (m^3) = 2677.5  ÷ 35.3147

      V (m^3) = 75.82 m^3

Now we will calculate liters

as we know that 1 cubic meter is equal to 1000 liters

so multiply the ans. with 1000

    L = 75.82 × 1000

    L = 75820 l

4 0
3 years ago
What is the Net Force?<br> 2N &gt;<br> 4N -<br> SN
maria [59]
The net force is SN haha
5 0
4 years ago
In determining the energy of activation, why was it prudent to run the slowest trial done at room temperature in the hot water b
Katen [24]

Answer:In determining the energy of activation, why was it prudent to run the slowest trial done at room temperature in the hot water bath and the fastest trial done at room temperature in the cold water bath?

Explanation:

4 0
2 years ago
What are the advantages and disadvantages of using an egg to model organelles in an animal c of using an egg to model organelles
aleksandrvk [35]
I think its because an egg doesnt have the right chemical make up
7 0
3 years ago
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