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Step2247 [10]
2 years ago
13

Ninhydrin is used on a latent print to detect

Biology
1 answer:
oksano4ka [1.4K]2 years ago
7 0
I think it is D I’m not sure
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How many cycles of oscillation does the radiation from a cesium-133 atom complete during one mosquito wing beat?.
kondaur [170]

The frequency of radiation from a Cesium-133 atom is 9,192,631,770 cycle/s

= 9.192631770×10^{9} cycles/s

The number of cycles of radiation in one second is 9.192631770×10^{9}

The number of cycles during 1 mosquito wing beat,

i.e., the number of cycles in \frac{1}{605} s

= (9.192631770×10^{9})(\frac{1}{605} )

= 1.519×10^{7} cycles/beat

Learn more about radiation

brainly.com/question/24469662

#SPJ4

7 0
2 years ago
Sydney and Valparaiso are the same distance from the equator and both are near the ocean. Is Valparaiso warmer, colder, or the s
valentinak56 [21]

Answer:

Explanation: Valparaiso is colder than Sydney

8 0
3 years ago
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With global warming and climate change affecting the world’s environment, how long will it be before humans have nowhere left to
scoundrel [369]

Answer:

humanity has a 95% probability of being extinct in 7,800,000 years

5 0
3 years ago
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Stanly millers experiments did what?
Alekssandra [29.7K]
He performed an experiment that explain what occurred on primitive earth billions of years ago. He sent an electrical charge through a flask of chemical solution of methane, ammonia, hydrogen and water. This created organic compounds including amino acids

Hopes this help you.
3 0
3 years ago
The nurse should use the bell of the stethoscope during auscultation of:
BartSMP [9]
Answer:
The bell of the stethoscope is used during auscultation to listen for low pitched sounds typical of a heart murmur.

Explanation:
Auscultation is a diagnostic test that listens to sounds from the heart, lungs, bowels, the circulatory system and other parts of the human body.

The stethoscope is an instrument that is designed for auscultation.
The diaphragm of the stethoscope listens for high pitched sounds typical of the bowels, a normal heart, and breathing.
The bell of the stethoscope listens for low pitched sounds typical of a heart murmur.

8 0
3 years ago
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