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kari74 [83]
4 years ago
14

Bill Nye: The Atmosphere

Biology
1 answer:
Naily [24]4 years ago
3 0

Answer:

The ozone layer in the stratosphere blocks out the sun's deadly ultraviolet rays. It acts as our planet's natural sunblock.

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After examining an experimental procedure, Amir noticed that there was an error in the experimental design. He should...
Alenkinab [10]
<h2>Answer:</h2><h3>Be skeptical of the results. </h3><h2>Explanation:</h2>

Scientific skepticism is the method or plan of investigating paranormal and pseudoscientific applications by the spectacles of science and significant research and then bestowing the results with the people. ... "Skepticism is a temporary access to applications.

The purpose of the experimental procedure is to gain factual information regarding the test so that there is no guesswork involved in the result. And as such errors can exist in the experiment or the way it is carried out.


4 0
4 years ago
Read 2 more answers
Mad cow disease is a fatal disease that destroys brain tissue. Researchers have found that a prion protein, which is an abnormal
dimulka [17.4K]

Answer:

A protein is a long chain of amino acids folded in to a specific shape

3 0
3 years ago
What products are formed during respiration?
brilliants [131]

Answer:

The answer to this question is A.

Explanation:

6 0
3 years ago
What is a possible benefit of regulating the process of cell differentiation?
8_murik_8 [283]
It can replace, repair or be a new type of cell to benefit the host.


Cellular differentiation occurs throughout the cell development of a multi-cellular organism. It occurs when the cell changes from a simply zygote into a complex system of tissues and cell types. 

<span>Stems cells are cells which have the potential to develop into many different cell types in the body during early life and growth. Stem cells serve as internal repair system in many tissues. When stem cells divide while undergoing cell differentiation, it can either retain being a stem cell or become another type of cell like muscle cell, brain cell, or red blood cell.<span> </span></span>
5 0
3 years ago
Put in order fast please
attashe74 [19]

Answer:

From Top to bottom:

1. 15000 BCE Chinese Civilization emerges on Yellow River

2. 551 BCE Confucious is Born

3. 259 BCE Emperor Qin Shi Huangdi becomes the first emperor

4. 220 BCE The Great Wall of China is Constructed

Explanation:

These are all of the events that happened put in chronological order from latest to most recent.

I hope this helped!

6 0
2 years ago
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