Mutation and migration violate the Hardy Weinberg Principle as they will cause evolution in the population.
Explanation:
The Hardy-Weinberg Principle has five assumptions:
No random mating in population, no mutation, no natural selection, population is large and no flow of gene. These are the conditions in which no evolution takes place.
Migration will cause gene-flow which is a causative of evolution.
Gene flow is movement of genes in or out of the population as individuals migrate. The migrated population will have new alleles or those already existing will have different ratios than the population they entered. Thus, gene flow causes evolution.
Mutations are the changes at genetic level. They are strong enough to change the gene and alleles and are causative of Genetic variation. This will lead to evolution which is in disparity with Hardy-Weinberg Principle.
These two events will affect the Hardy-Weinberg principle by causing evolution which is not accepted in the principle. Population will drift from Hardy Weinberg population.
Transfer = 10/100 of total energy.
<u>Explanation:</u>
Energy and matter is transferred from one organism to another by the process of food chain and food web. In food chain the organism of higher trophic level feeds on the organisms of lower trophic level. On feeding only 10% of the energy gets transferred to the organism of higher trophic level while the rest are being used in the metabolic processes and are produced as heat. This is called as ten percent energy transfer rule.
The mathematical representation of the transfer of energy is given as
Transfer = 10/100 of total energy.
There is more then 2 groups of minerals
Answer:
Cell wall
Explanation:
The cell wall is the part of the bacterial cell is most involved in gram staining. This is because the two types of gram bacteria which are known as the gram positive and gram negative bacteria have different and unique cell wall constituents.
The gram positive bacteria have a cell wall composed of peptidoglycan while the gram negative bacteria have cell wall composed of a thin layer of peptidoglycan and an outer layer of lipopolysaccharide. They give different results when stained ; gram positive bacteria retains the crystal violet color of the reagent used while the gram negative bacteria gives a pale reddish color.
Anthropologist use the term Enculturation to refer to the process of learning your culture, ordinarily as a child.
