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stira [4]
3 years ago
8

Why is it important to identify the presence of fecal contamination in the enviorment?

Biology
1 answer:
Brilliant_brown [7]3 years ago
5 0
<span>Fecal matter is the harbor of coliform bacteria. Coliform bacteria are found in the digestive system of warm blooded animals and come out through the fecal matter. It will contaminate the water sources and cause water born diseases like nausea, vomiting, diarrhea, and stomach cramps.</span>
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When a person is suddenly cut by a sharp object, a nervous impulse is sent along a sensory neuron to the spinal cord. The impuls
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Answer:

B. It is a reflex response that causes various muscles to contract in order to move away from the object.

Explanation:

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3 years ago
What would happen if you stirred sand n water
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As a plant grows, new root hair cells are formed from unspecialised cells.
Marina86 [1]

Answer:

Root hairs appear in the root maturation zone and differentiate from unspecialised cells called trichoblasts.

Explanation:

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4 0
3 years ago
What is the value of numC at the end of this loop? numC = 12 while numC &gt; 3: numC = numC / 2 numC =
klio [65]

Answer: 3

Explanation:

Given :

numC = 12

while numC > 3:

numC = numC / 2

Initial value of numC = 12

The condition checks if the value of numC is greater than 12, only then will the statement be executed and the loop isn't altered

numC = 12 is greater Than 3 ;

numC = numC/2 = 12/2 = 6

numC is now 6 ;

numC = 6 is greater than 3

numC = numC / 2 = 6/2

numC is now 3

numC = 3 is not greater than 3 ; hence, loop terminates (condition isn't met)

Hence , numC = 3

3 0
3 years ago
Researchers conducted a study concerning cellular transport in animal cells affected by mitochondrial
Shtirlitz [24]

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3 years ago
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