Changing environments and competition for survival are the answer so D is the correct answer
The following are the common types genetic disorders;
• Down Syndrome- A condition where a genetic chromosome 21 causes developmental and intellectual disorder
• Hemophilia-A genetic disorder in which blood clots in an abnormal way
• Sickle Cell Anemia-a group of disorder that makes the misshapes and breakdown of red blood cells
• Thalassemia-a blood disorder where the blood contains lower-than-normal amounts of oxygen carrying protein.
• Cystic fibrosis, which is an inherited disorder that causes damage to the lungs and the digestive system
• Huntington’s disease which is an inherited nerve cell condition where the brain breaks down over time
• Duchenne muscular dystrophy which is an inherited disorder of progressive muscular weakness especially in boys
• Fragile X syndrome a genetic disorder that causes intellectual disability.
Answer:
When the concentration of a solute is high, the concentration of water is lowered since there is more solute per water, less water per solute. Thus, when water moves from low concentrations of solute to high concentrations of solute, it moves from high concentrations of water to low concentrations of water.