D. Weather refers to short-term conditions, whereas climate refers to long-term conditions. hope this helps!
Answer:
aorta
Explanation:
The aorta and its branches carries the blood to all the body's tissues.
The energy-rich compound needed by organism is : Carbohydrates
Carbohydrates consist of the combination of the existing Carbon, Hydrogen, and Oxygen alone.
For human, The source of carbohydrates could be found in almost every food, but the huge amount could be found in rice, potato, corn, cassava, oatmeal, etc
hope this helps
Through parents having intercourse, so the genes are passed on to generation to generation,
The answer would be letter a