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Maksim231197 [3]
3 years ago
8

NEED HELP ASAP!

Biology
2 answers:
Vadim26 [7]3 years ago
6 0
The best answer is A.) They can poison soil organisms, because pesticides contain chemicals that can be dangerous to plants.
ExtremeBDS [4]3 years ago
3 0
<h2 /><h2>Answer:</h2>

The correct answer is <em><u>option A which is pesticides and fertilizers can poison soil organism.</u></em>

<h3>Explanation:</h3>

Pesticides, insecticide, and fertilizers are given to crops for better production.

Pesticide kills the pests, insecticide control the harmful insects for the field and fertilizers provides nutrients to plants/crops for fast growth.

But all these are chemicals which leads to the death of organisms in the soil, especially nitrifying bacteria.

These bacteria and other worm-like organism are very important for natural betterment of soil and crop which can be disrupted by fertilizers and insecticides.

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because a monoglyceride molecule has more carbon atoms than a glucose molecule, you can assume that...
Alexxandr [17]

The monoglyceride molecule contain more energy than a glucose molecule because monoglyceride requires more oxygen for each carbon atom because there are more electrons surrounding each carbon in monoglyceride. Therefore, to oxidize monoglyceride more oxygen having high affinity for electrons, are required. Thus, monoglyceride produces more energy.

8 0
3 years ago
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What are produced when a base is mixed with water?
avanturin [10]

Answer:

Hydroxide ion OH-

Explanation:

Bases are bitter in taste, slippery in touch and turns red litmus paper to blue. They contains hydroxide ion OH- and when they are dissolved in water, bases produces this ion. The production of hydroxide ion determines that a solution is basic in nature. When base is reacted with acid, in most of the case the resultant product is water as the H+ ion from acid combines to OH- ion of base to form H_{2}O.

H^{+}+OH^{-}⇒H_{2}O

6 0
3 years ago
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What is the problem with 3D printing blood vessels/blood cells?
Sophie [7]

Answer:

3D-printed blood vessels incorporating living cells may help take vascular disease out of circulation for good.

Blood clots and fatty plaque residues on vessel walls can hinder or block blood flow and increase pressure in the vascular system. That deprives tissues and organs throughout the body of oxygen and nutrients their cells need to survive. Over time, a patient’s risk increases for cardiac emergencies like heart attack and stroke, as well as for chronic debilitating complications like leg pain, organ failure, tissue death, and gangrene.                                                                                              

Explanation:

5 0
3 years ago
Dispersal of seeds is essential for proper growth.Give scientific reason
anygoal [31]
If the Seeds fall near the parent seed then it causes competition for the parent seed.
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THE ANSWER OF THIS QUESTION IS VEINS

3 0
3 years ago
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