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3 years ago

Which of the following is most likely to occur when excess fertilizer make their way into the waterways through run off

Biology

1 answer:

Usimov [2.4K]3 years ago

4 0

Answer:

Eutrophication

Explanation:

When a body water lies in close proximity to any agricultural land, there are high chance of it receiving nutrient from the surrounding land in rainy season. The rich nutrient run off from these land parcels, mixes with the water of existing water body and make it extremely rich in growth nutrients. The excess of nutrients causes uninterrupted growth of algae and lead to algal boom. Oxygen in such water bodies depletes at a fast rate due to the increased productivity thereby harming the water animals living in it.

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Differentiate between Angiosperms and gymnosperm

DedPeter [7]

Answer:

Angiosperms are vascular plants bearing the seeds in fruits or mature ovaries whilst gymnosperms are other types of the plant which bears the seeds directly on the sporophylls but without any cover.

Explanation:

Examples of gymnosperms include cypress,pine, redwood, spruce and ginkgo.

Examples of angiosperms include apple, banana,peach, cherry and orange.

Also, angiosperms are seeds producing flowering plants whose seeds are enclosed within an ovary.

Gymnosperms are also seeds producing non flowering plants whose seeds are unenclosed.

Hope it helps.

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4 0

2 years ago

all but one describes a function of apoptosis. That is a) cell death that occurs when cells are exposed to toxins or are injured

natima [27]

The correct answer is A. Apoptosis is regulated cell death/suicide, not accidental.

4 0

2 years ago

Read 2 more answers

Myasthenia gravis is an autoimmune disease in which the immune system gradually destroys the receptors for acetylcholine at the

Alex

<h2>A drug that inhibits acetylcholinesterase.</h2>

Explanation:

Acetylcholine esterase (AChE) inhibitors are viewed as the essential treatment of Myasthenia Gravis (MG).

Edrophonium is basically utilized as an analytic apparatus inferable from its short half-life. Pyridostigmine is utilized for long- time support.

High dosages of corticosteroids regularly are utilized to stifle autoimmunity. Patients with MG additionally might be consuming other immunosuppressive medications (eg, cyclosporine or azathioprine).

7 0

2 years ago

Protists are helpful to us because they

Sergio [31]

Answer:

Protists help break down dead material and help produce oxygen

Explanation:

I just took the quiz on k12

4 0

2 years ago

If an organism of unknown genotype is crossed with a homozygous recessive organism

Zigmanuir [339]

It’s must be an dominant

5 0

3 years ago