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bixtya [17]
3 years ago
7

Please help me need this before 4:30pm

Biology
2 answers:
Romashka [77]3 years ago
4 0

Answer:

the number of protons in the nucleus of an atom, which determines the chemical properties of an element and its place in the periodic table.

Explanation:

Dima020 [189]3 years ago
4 0
The atomic number= protons and neutrons
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Plants give off oxygen (that we breathe)and breathe in our carbon dioxide that we exhale
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Many species of arachnids are predators, but have no teeth or jaws. how do they obtain nutrients from their prey
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Which of the following landmarks is found on the posterior surface of the scapula?
WINSTONCH [101]

Answer: <u>The spine</u>

Explanation:

In the study of animal anatomy,a  landmark is a major point on the body that has biological significance. An anatomical landmark is a biologically-meaningful point in an organism.;these landmarks are used for the definition of corresponding anatomical points within species.

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3 years ago
At the equator, there are no
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The reason why at the equator, there are no summers or winters, only wet and dry seasons is : Because at the equator the daytime, night time, temperature and sunlight are moderate.

<h3>Meaning of equator</h3>

An equator can be defined as an imaginary line that runs from west to east thereby dividing the earth into two equal part.

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In conclusion, The reason why at the equator, there are no summers or winters, only wet and dry seasons is Because at the equator is at the middle and therefore the daytime, night time, temperature and sunlight are moderate.

Learn more about the equator: brainly.com/question/1264608

#SPJ1

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4. Monosaccharides are to polysaccharides as
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Answer:

C

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C

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