If a cell is placed in a hypertonic solution, water will leave the cell, and the cell will shrink. In an isotonic environment, the relative concentrations of solute and water are equal on both sides of the membrane. ... When a cell is placed in a hypotonic environment, water will enter the cell, and the cell will swell.
I believe it’s the metaphase
Necleuic acids. Remember, this has to do with the brain.
Answer:
(B) Mussels
Explanation:
Mussels are a filter feeding mollusk.
The mussel circulates its food through its system before eating it. Since the mussel lives in water and it food does as well, the mussel doesn't want to eat tons of water, so it needs to get rid of it as well as the other un-needed things.
Answer:
Amino acid sequences
Explanation:
The proteins perform the vast majority of functions in the cells. If a gene between a human and a mouse is evolutionarily related, it means that the function they do in the cell is quite similar in both species. This is the reason why the amino acid sequence would be the most similar.
In addition, there might be certain mutations in the DNA and therefore in the RNA between this 2 sequences that encode to the same amino acid sequence. More specifically speaking, there are more than one codon that encode to the same aminoacid. Thus, 2 different DNA/RNA sequence can give the same aminoacid sequence.