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White raven [17]
3 years ago
12

What groups of objects do you classify based on their observable characteristics answer?

Biology
1 answer:
Bingel [31]3 years ago
8 0
Science subject demonstrate observation
Social welfare department observation
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Does 1M of KCL have the same concentration as 1M NACL?
vichka [17]
  • 58.44 g

Explanation:

A 1 molar (M) solution will contain 1.0 GMW of a substance dissolved in water to make 1 liter of final solution. Hence, a 1M solution of NaCl contains 58.44 g

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2 years ago
What is Structure!????????? ​
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<h2><em>What is Structure!????????? </em></h2>

  • <em>A <u>structure</u> is an arrangement and organization of interrelated elements in a material object or system, or the object or system so organized. Material structures include man-made objects such as buildings and machines and natural objects such as biological organisms, minerals and chemicals.</em>

<em>hope </em><em>it</em><em> helps</em>

<em>#</em><em>c</em><em>a</em><em>r</em><em>r</em><em>y</em><em> </em><em>on</em><em> learning</em>

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2 years ago
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When listing the levels of organization in organisms from smallest to most complex, which level is just below organs in complexi
swat32

From cells to tissues to organs to organ systems to the organism itself. That is the hierarchy of cytology to most eukaryotic organisms. Cell is the basic unit of every living organism. This basic unit has specialization that functions differently for each pattern of structural and functional processes. 
3 0
3 years ago
An important protein in the activation of the alternative pathway of complement activation is
GalinKa [24]

Answer:

The correct answer is Cb3 protein.

Explanation:

The alternative pathway of complement is the immune system's natural defense system against any infectious agent. It is one of the 3 complement pathways that kills and any pathogen that enters our body.  

The pathway is activated when Cb3 protein binds directly to the microbe.

Cb3 protein is found in abundant quantity in our plasma. It is available in the free form.

5 0
3 years ago
What is the usefulness of<br> categorizing Earth's history<br> into the geologic time scale?
Galina-37 [17]
Answer-
Found this quizlet with the answer hope it helped

8 0
2 years ago
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