Answer: floodplains are usually very fertile agricultural areas. Floods carry nutrient-rich silt and sediment, and distribute it across a wide area.
Explanation:
Blood enters the pulmonary vein with close to 100% of the blinding site for oxygen saturated.
Answer:
It is B.
Explanation:
within an individual organism, the specific combination of alleles for a gene is known as the genotype of the organism
Expansion of the universe. The expansion of the universe is the increase in distance between any two given gravitationally unbound parts of the observable universe with time. ... To an observer it appears that space is expanding and all but the nearest galaxies are receding into the distance.