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ivanzaharov [21]
3 years ago
7

Do prokaryotes cells have a nuclear membrane

Biology
1 answer:
Serjik [45]3 years ago
8 0
No because prokaryotes do not have a nucleus
**Only eukaryotes have a nucleus**
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<h3><u>Answer;</u></h3>

That parental traits that were not observed in the F1 reappeared in the F2.

<h3><u>Explanation</u>;</h3>
  • Mendel accounted for the observation that traits which had disappeared in the F1 generation reappeared in the F2 generation by proposing that traits can be dominant or recessive, and the recessive traits were obscured by the dominant ones in the F1.
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This question is incomplete

Explanation:

This question is incomplete but the completed question can be seen in the document attached.

There are three main subatomic particles namely electrons, protons and neutrons. However, the question only discusses two of them; electrons (negatively charged) and protons (positively charged).

A. Found in all matter

Answer: They are <u>both</u> found in all matter since all matter are made up of atoms and all atoms have both protons and electrons (and even neutrons).

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D. Attract opposite charges

They <u>both</u> (protons and electrons) attract opposite charges because they are of opposite charges and generally unlike charges attract.

E. Moves at extreme speed

Of the two subatomic particles mentioned, <u>electrons</u> move faster than protons because of there lighter mass when compared to the protons. However, the fastest subatomic particle is the neutrino.

F. Bound by strong force

The <u>protons</u> are bound by strong nuclear force which binds them to the nucleus of the atom.

Download docx
3 0
2 years ago
In the 1950's, a young woman sued film star Charlie Chaplin for parental support of her illegitimate child. Charlie Chaplin's bl
almond37 [142]
I guess I correct. Can anyone just tell me if I am correct?
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What statement holds true for the amount of matter in a successful food web?​
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3 years ago
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