Out of the following given choices;
<span>A.
</span>The mouse has a completely different DNA sequence
than the other mice.
<span>B.
</span> The
substituted nucleotide has the same directions as the original nucleotide.
<span>C.
</span>Substitutions in the nucleotides of a mouse's
DNA never affect their phenotypes.
<span>D.
</span>DNA sequences don't determine the color of a
mouse's fur.
The answer is B. Most probably, the nucleotide substitution did not translate to a change in the
amino acid sequence in the translated protein. As you may be aware, most amino
acids are coded by more than one codon. For example, Leucine is coded for by CTT, CTC, CTA, CTG, TTA, TTG.
Therefore, a substitution, that causes a change to either one of the sequences will not
change the amino acid.
Answer:
c
Explanation:
etc uses oxygen
photosynthesis uses carbon dioxide
Plasma even though considered to be among the 4 fundamental phases of matter has signif different properties from the other three phases (solid, liquid and gas).
Unlike the other three, plasma doesn't naturally exist on the Earth under normal surface conditions, and can only be made under artificial conditions from neutral gases.
Plasma in simple words is a collection of ionized particles. An ionized gas is plasma. It's a collection of electrons with positively charged gaseous ions.
It is associated with the interior of the sun and other stars.
One another marked difference is that unlike the common solid-liquid-gas phase transitions, phase transitions with plasma do not take only by varying pressure and temperature.
Plasma is generated by ionizing a gas using a strong electromagnetic field and/or heating the gas to fantastically high temperatures (so high that it could melt any ordinary container; for this reason magnetic fields are used to confine hot plasma). Hope this helped :)
<span>Cells repair themselves through the process of cell division and mitotic process. <span>Mitosis
occurs more in your body since it changes, modifies and requires cell
division at maximum rate in many useful situations with the stand to a
particular system and organ. Mitosis and meiosis are simply cell
division processes that occurs differently, they're characteristically
divergent from each other according to their function and structure.<span>
Organelles
are tiny parts of a cell, in analogy are like organs. They perform
various tasks vital for a cell to survive. They deliver information,
send nutrients and excrete waste and protect cells from antibodies and
other microorganisms that could and possible harm the cell itself.<span> </span></span></span></span>
