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ivanzaharov [21]
2 years ago
15

Q23.An atom's atomic number is 36 and its mass equals 45. How many electrons are in the outermost shell?

Biology
1 answer:
Andrej [43]2 years ago
4 0
D.8
Outermost shell means valence electrons and the 36th element (krypton) has 8 valence electrons
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I need help on #16 please
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3 years ago
Carson divided 40 unripe bananas evenly among eight paper bags and sealed the bags. He poked 20 small holes in four of the bags
olga2289 [7]

Answer:

See the answer below

Explanation:

From the illustration of the experiment, the question that Carson can best answer  is that<em> "Do bananas develop more brown spots if they are kept in bags with holes  compared to bags without holes?"</em>

The independent variable in the experiment is the hole poked in the bags while the dependent variable is the number of brown spots on each banana. The difference between the subjects is the hole poked in the bags, hence, any difference in the number of brown spots between bananas in the bags with holes and those in the bags without holes can be attributed to the hole poked in the bags.

<u>Therefore, the question that can be answered from the experiment is to see if poking holes in bags make bananas to develop more brown spots compared to bags without holes. </u>

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List in order the various fluid compartments that a glucose molecule would encounter beginning with absorption from the lumen of
Zinaida [17]

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The glucose molecule would start from the lumen of the intestine where is absorbed. The glucose enters the plasma a part of the circulatory system known as extracellular fluid.

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