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Maksim231197 [3]
3 years ago
9

HELP ME WITH THIS PLEASE

Biology
2 answers:
mel-nik [20]3 years ago
6 0
A force of 28 N was applied to a 4 kg object, what acceleration was produced?
Lerok [7]3 years ago
4 0

Answer:

sorry

Explanation:

hindi ko po Alam same din nga tayo

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Label the steps of transcription in order, beginning with step one. Free RNA nucleotides pair with the complementary DNA nucleot
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2. Free RNA nucleotides pair with complementary DNA nucleotides

3. The mRNA molecule breaks away as the DNA strands rejoin.


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Explanation:

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Two angle measures in a triangle are 60° and 60°. What is the measure of the third angle? 80° 60° 120° 90°
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What does vain mean in the poem?
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D. Useless

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7 0
2 years ago
Which of the following substances would have the most trouble crossing a biological membrane by diffusing through the lipid bila
tangare [24]
<h3><u>Answer</u>;</h3>

d. Na+

<h3><u>Explanation</u>;</h3>
  • The cell membrane's main trait is its selective permeability, which means that it allows some substances to cross it easily, but not others.
  • <em><u>Small molecules that are non-polar (have no charge) can cross the membrane easily through diffusion, but ions (charged molecules) and larger molecules typically cannot.</u></em>
  • Charged ions  such as N+ and K+ Cannot permeate the cell membrane for the since uncharged molecules repel uncharged molecules present in the membrane structure.

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3 years ago
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