Dissolving is when the solute breaks up from a larger crystal of molecules into much smaller groups or individual molecules. This break up is caused by coming into contact with the solvent. In the case of salt water, the water molecules break off salt molecules from the larger crystal lattice.
Artificial selection
This is called artificial selection
.
Artificial selection is a process by which humans choose and use animals and plants with desirable characteristics (phenotypic traits) to reproduce and have offspring together. Farmers usually select cattles with beneficial characteristics such as high milk production, and made them breed. The more these characteristics are demonstrated in the offspring, the more they are said to be transmissible.
Answer:
Explanation:
Blood doping works through a process of increasing the number of red-blood cells in the body. These red-blood cells carry oxygen to the skeletal muscle which improves the individual's performance by increasing the individual's aerobic capacity and endurance.
When the individual's aerobic capacity is increased (as a result of increased red blood cell in this case) in the muscle, the muscle cells undergo aerobic cellular respiration which causes more ATP to be produced as the aerobic capacity is increased. This is the reason for the endurance enjoyed by an individual who does/undergoes blood doping.