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matrenka [14]
2 years ago
6

Anyone help please lord please

Biology
1 answer:
Scilla [17]2 years ago
3 0

Answer:

Explanation:

Gram positive stains are purple; gram negative are pink; cocci bacteria are spherical; the other is rod. There you go!

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Seaweeds are a [ Select ] group, green algae are a [ Select ] group, and red and brown algae represent [ Select ] groups
slavikrds [6]

Sea weeds come under polyphyletic group of the phylogeny.

What is phylogeny?

Phylogeny is the study of a species' or group's evolutionary history, particularly as it relates to relationships and lines of descent among large groups of animals.

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Learn more about the phylogeny with the help of the given link:-

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1 year ago
Select all of the statements that apply to scarlet fever, to test your understanding of skin diseases caused by streptococcus py
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Scarlet fever or scarlatina is an infection for those people having sore throat. It's symptoms usually is a bright red rash with fever as well as sore throat. It affects children from 5-15 years old. It is cause by the streptococcus pyogenes. It's mode of transmission is droplet and direct contact and the virulence is cause by erythrogenic toxin.
3 0
3 years ago
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A new golf course is built next to a river. Over the past several months, the nitrate levels of the water in the river have been
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Answer:

The answer is "runoff from fertilizer".

Explanation:

The fertilizer is any natural or synthetic material, which is applied with soil or tissue of plant species and provides one or more plant foods, which are necessary for plant growth.  

Due to the high durability and excessive irrigation use, nitrate fertilizers, which provide high solubility, as well as the nitrate ion throughout the finishes the product and readily drained away, that's why the given choice is correct.

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Explanation:

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