Answer:
C
Explanation:
An H dominant allele has 2 of the same dominant (capital letters)
Physical, the change that occurred was manufactured
Answer:
milk is present in the digestive system, which turns on the gene for lactase.
Explanation:
WATER WILL MOVE OUT OF THE CELL CAUSING IT TO SHRIVEL. This is because, the more solute a solution contain, the less its probability of crossing a semi permeable membrane into another compartment, this then result in the net flow of water from the region of lower solute concentration to the region of higher solute concentration. Thus, water will flow out of the cell which has lower solute concentration into the surrounding solution which has higher concentration. The outflow of water will make the cell to shrivel.