It eliminates certain genetic diseases or bad traits for the flock.
Isotonic, Hypotonic, and Hypertonic Solutions. Water moves readily across cell membranes through special protein-lined channels, and if the total concentration of all dissolved solutes is not equal on both sides, there will be net movement of water molecules into or out of the cell.
The answer is (A) virus. In the medical field, it's considered non-living.
Answer:
They are always of equil brightness.
Explanation: