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lord [1]
2 years ago
15

The danger of crops becoming extinct before scientists can study them is

Biology
1 answer:
shepuryov [24]2 years ago
5 0

Answer:

c

Explanation:

it makes the most sense

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Answer:

E-You disagree because the resulting increase in phytoplankton at the surface would inhibit sunlight from penetrating into the water, thus inhibiting photosynthesis in the submerged plants.

Explanation:

Eutrophication is the process wherein nutrients specifically phosphorus and nitrogen are present in excess in a water body such as a lake. The increased concentration of nutrients promoter the growth of cyanobacteria and algae such as phytoplankton.

The increased population of phytoplankton in surface water reduces the oxygen availability and clarity of water for the organisms present in deeper layers.  Also, reduced clarity of water limits the amount of solar radiations penetrating the surface water to reach the deeper layers.

Increased nutrient levels of the lake would rather inhibit the growth of submerged plants due to reduced availability of sunlight as caused by presence of phytoplankton in surface water.  

5 0
3 years ago
A physical environment with different species that interact with one another and with nonliving things is called
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2 years ago
If you placed two stainless steel spheres in contact with each other and the electrical charges were distributed because a negat
xxTIMURxx [149]

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Given that a negatively charged rod is brought closer to two metal spheres which are in contact with each other as shown: So, free electrons from rod will be attracted towards the metal spheres.

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What happens to the heat and moisture from the ocean?
LUCKY_DIMON [66]

Answer:

The answer is A

Explanation:

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