Answer:Polygenic inheritance
Explanation:
Polygenic inheritance is a trait in which multiple genes are responsible for the expression of a single trait. It is also influenced by the environmental factors. For example, skin color. The skin color is infleunce by the genes inherited from parents and also infleunced by the environmental factor like sunlight, prolonged summer season and others.
Answer:
Deprivation, competition for jobs, commodities and housing etc are the causes of xenophobia.
Explanation:
There is a great xenophobia occur in South Africa because of many causes such as deprivation, competition for jobs, commodities and housing etc. Xenophobia is refers to hatred of local people against people belongs and come from other countries. xenophobia attacks occur in South Africa in the year 1994 and 2008 in which immigrants faced discrimination and violence in South Africa that leads to the death of many people.
Inclined plane allows the same work to be done with a smaller force exerted over a greater distance.
Answer:
The frequency of the genotype MN, F(MN) = 0.4
Explanation:
Due to technical problems, you will find the complete answer and explanation in the attached files.