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son4ous [18]
2 years ago
6

Bacteria can be used to clean up toxic waste? True or false

Biology
2 answers:
tatyana61 [14]2 years ago
5 0

Answer:

true

Explanation:

bacteria are also used in oil well to break up paraffin and other material that clog

Lunna [17]2 years ago
3 0

Answer:

true

Explanation:

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Sara is studying the human skeletal system. Her classroom has a model skeleton. What main advantage does a model skeleton have o
frosja888 [35]

Answer:

A scientific model is a representation model for a certain scientific concept. Scientific models make it easier to study a phenomenon as they tend to model out the exact phenomenons.

A drawing of an skeleton would be unclear as the children might not be able to locate certain features in the drawing. For example, a certain joint could be missed by the teacher in the drawing or the child might not exactly be able to locate where the joint or bone is present.

But as the model will be more real to the actual skeleton system hence, studying through a skeleton will make it a lot easier to study the human skeletal system.

6 0
3 years ago
Some animals have an organ called the gizzard. The gizzard is muscular and helps to crush up hard food. Earthworms and many bird
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8 0
3 years ago
If GFR is 125 ml/min, and you are studying a drug that has a renal clearance rate of 20 ml/min, you can conclude that
ahrayia [7]

Answer:

(B). The drug is reabsorbed.

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Renal clearance rate determines the excretion of drugs into the urine during excretion. It is used to study the main process associated with a drug's renal excretion.

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4 0
2 years ago
Which best defferentiates between chemical digestion mechanical digestion
Nimfa-mama [501]

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for more refer to this:

Hope this helped

and ur welcm

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3 years ago
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