Why is it important to perform test on a control urine sample?

1 answer:

7 0

So you have base to test the experiment on, otherwise if you use multiple samples you will have different starting values that will render incorrect results

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Is biofuel a good resource or bad resource for NC If it is useful include where in the state

mrs_skeptik [129]

Answer:

GOOD IN TERMS OF ENERGY BUT BAD IN THE ATMOSPHERE

Explanation:

BIOFUEL IS AN UNRENEWABLE RESOURCE WHICH IS USEFUL TO US HUMANS INTERMS OF FUEL FOR ENERGY FOR COMBUSTION TO HAPPEN WITHIN THE ENGINES OF MACHINES TO PRODUCE THE ENERGY NEEDED TO DO WORK.HOWEVER IT IS ALSO POLLUTING OUR ENVIRONMENT IN THE PROCESS. SUCH PROBLEMS LIKE GLOBAL WARMING THAT LEADS TO MAJOR PROBLEMS THAT AFFECT HUMAN LIFE .

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4 years ago

Regardless of cost, which biomass fuel provides the most energy?

Ostrovityanka [42]

Answer:

Wood

Explanation:

Trapped energy is released by burning and can be converted into Biomass Energy.

so, wood would remain the largest Biomass Energy source.

Good Luck. ☺

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3 years ago

What was the size of the Krakatau explosion probably the result of?

mr_godi [17]

The 1883 eruption of Krakatoa (Indonesian: Krakatau ) in the Sunda Strait began on the afternoon of Sunday, 26 August 1883—with origins as early as May of that year—and peaked on the late morning of Monday, 27 August 1883, when over 70% of the island of Krakatoa and its surrounding archipelago were destroyed as it collapsed into a caldera.

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3 years ago

Transverse waves are made up of parts called?

DerKrebs [107]

Crest - The highest part of a transverse wave. Trough - The lowest part of a transverse wave. Wavelength - The distance between one crest and the next in a transverse wave. Amplitude - The height from the resting position to the crest of the transverse wave.

Hope this helps

8 0

2 years ago

What might happen to a person whose nervous sand endocrine systems fail to maintain homeostasis?

3241004551 [841]

A failure of homeostasis -- the balance of essential physiological states -- means disaster for the organism. Failure to maintain body temperature leads to hypothermia or heatstroke. Failure to maintain energy balance can result in obesity and diabetes. Failure to maintain calcium balance in the blood leads to hypocalcemia or hypercalcemia. Failure to maintain water balance results in dehydration or hyperhydration.

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3 years ago

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