Answer:
Hardy Weinbergs equilibrium(HWE) states genetic variation in a population will remain constant in disturbing factors absence. It also talks about the sum of frequency of both alleles being 100 percent.
In the sample given above the total s of individuals is 2,000. The result of MM+MN+NN (1,600+250+150) gives 2,000 which is a 100 percent and satisfies Hardy Weinbergs equilibrium
Answer:
the tropics have more species because of the more humid enviroments because not many warm blooded animals can live near the poles. because of the abnormally cold temperatures, not many animals can survive unlike in tropical areas where there is a more vaste amounts of food and plant species, also shelter.
The answer is B, because the cell uses RNA to make amino acids (proteins)
The best answer is B creating<span> bonds to form a nucleic acid</span>
10% of energy is used by organisms on every trophic level. The energy obtained will be used in metabolic processes by the organism.
Explanation
The energy transfer at each level is very low ie only 10%.
Out of the total energy consumed by organism, much energy gets dissipated as heat during metabolic processes, reproduction, growth and repair in an organism.
As the trophic level goes up in a food pyramid the biomass and number of organisms reaching the trophic level decreases.
Also, not many organisms get eaten by consumers and many molecules in the organism eaten are not digestible by consumers and released as waste contributes to the loss of energy. We can now deduce that instead of contributing to biomass the waste gets decomposed by microorganisms and cycle continues.
