When scientist study populations they examine the presence of alleles within the population. scientist can then use the allele frequencies to determine if the population is in equilibrium. you learned 2 equations: allele frequency p + q = 1 hardy weinberg equilibrium p2 + 2pq + q2 = 1 what does the information in each formula mean?

1. The allele frequency of the dominant allele ---P

2. The allele frequency of the recessive allele Q

3. Percentage of homozygous dominant individuals (AA) p2

4.Percentage of heterozygous individuals (Aa) 2pq

5. Percentage of homozygous recessive individuals (aa) q2

post-impressionism is a predominantly french art movement that developed roughly between 1886 and 1905, from the last impressionist exhibition to the birth of fauvism. post-impressionism emerged as a reaction against impressionists' concern for the naturalistic depiction of light and colour.

explanation:

hey bro i looked it up on google the structure of the eye-spot in euglena viridie, e. ehrenbergii, and phacus pyriyorme is not as franzé haa described it. the so-called “crystal body” and “lens bodies” were not found in any of the individuals of the species examined by me. as earlier observers have stated, the eye-spot consists simply of a mass of pigment granules arranged in a single layer, and probably embedded in a protoplasmic framework, but the latter could not be seen, and its presence was only inferred from the fact that the pigment granules must be held together in some way, thd the eye-spot as a whole is capable of expansion, and that the pigment granules can be separated from each other.

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