The SEED of a flower develops into the fruit
Answer:
In heterozygotic individuals, the gene for sickle cell anemia is protective against malaria.
Explanation:
Through the same mechanism that the mutation associated with sickle cell anemia produces the disease (altered hemoglobin structure), having a single copy of the mutation (that is, being heterozygotic) provides protection against malaria. This is believed to be due to the altered structure causing difficulty for the malaria parasite when it attempts to enter red blood cells as part of its life cycle.
Today, there are medications to successfully treat malaria, but it still killed 627,000 people in 2020. This represents a significant evolutionary pressure for genes that would prevent serious malarial illnesses. As malaria was and still is common in African regions, the result was a higher prevalence of sickle cell anemia in those of African descent.
Answer:
brush your teeth, clean dishes, taking shower, taking bath
Explanation:
All of these require water to do.
The presence of specific types of enzyme for a substrate means that the food where the substrate is found, is included in the animal's diet.This is because having a specific enzyme means that it is able to digest the food into useful molecules for energy and constant growth.