Answer:
the outer layer of the star expands
Explanation:
Gravity pulls gas and dust together. A protostar forms as mass increases. A black hole forms as the core collapses.
the Earth spins on its axis, it looks like the Sun is moving across the sky.
Assuming that this question is referring to fermentation using yeast to convert sugars to alcohol and carbon dioxide. The reaction will stop after a certain percentage of alcohol is produced. This percentage is usually 10-13 percent. The yeast cannot survive in this environment and will die. So alcohol and carbon dioxide production will cease.
The cell nucleus acts like the brain of the cell. It helps control eating, movement, and reproduction. It contains the genetic material and controls the function of the cell.
<em>Ans:</em><em>-</em>
In short, translation is the synthesis of proteins by ribosomes in the cell. It follows after the process of transcription in which a molecule of mRNA is copied from DNA to produce a specific base sequence. ... This process is repeated until a stop codon on the mRNA is reached and the completed polypeptide is released.
