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natulia [17]
3 years ago
5

Which best explains how a single-celled organism can survive without other cells?

Chemistry
2 answers:
olchik [2.2K]3 years ago
7 0

Answer:

They are able to perform all necessary functions within one cell.

Explanation:

Brrunno [24]3 years ago
7 0
They do not need to perform more than one function to survive. They are able to perform all necessary functions within one cell. They are able to perform all necessary functions within one cell.
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How many moles of chlorine are in 6.67x10^40 chlorine molecules?
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To solve for the number of moles, we simply have to use the Avogadros number which states that there are 6.022 x 10^23 molecules per mole. Therefore:
 
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3 years ago
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Which of the following radiations consists of a helium nucleus emitted by some radioactive substances? Alpha radiation Beta radi
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Answer: Alpha radiation

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Beta decay : When a larger radioactive nuclei decays into smaller nuclei by releasing beta radiation, the atomic number is increased by 1 unit.


_Z^A\textrm{X}\rightarrow _{Z+1}^{A}Y+_{-1}^0e


Gamma decay : When a larger radioactive nuclei decays into smaller nuclei by releasing gamma radiation, the mass number remains same.

_Z^A\textrm{X}^*\rightarrow _Z^A\textrm{X}+_0^0\gamma

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Scientific argumentation makes scientific results. A) stronger. B) invalid . C) permanent. D) biased
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A should be the correct answer because any argument based on science makes a result more logical.
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ANSWER QUICK
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Answer:

1.8

Explanation:

8 0
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