The many groups that have ruled greece
D- New Greek city-states we’re formed.
<span>29.9511° N, 90.0715° W</span>
Answer:
50% of the hatched chickens would be speckled, 25% would be black and 25% would be 25%
Explanation:
The black chickens are the dominant allele and the white chicken are the recessive allele. Since the black chicken is dominant, Let the genotype of the black chickens be (BB) and the genotype of the white chicken be (ww).
If the Black and white chicken are cross bred and the eggs hatched are black with white speckles, i.e (Bw). The genotype of all the hatched chickens would be (Bw). Where Bw is speckled chicken.
If the hatched chicken with genotype (Bw) are interbred, the resulting hatched chickens genotype would be BB, Bw, Bw and ww for four offsprings. This shows that 50% of the hatched chickens would be speckled, 25% would be black and 25% would be 25%
The given statement is true as the evolutionary theorists accepted that the growth of the societies was based on the similar or different stages of social development.
<h3>What is social development?</h3>
Social development refers to the betterment of the standard of living of the people residing in the society.
In the year the 1800s, there was no theory that fully describes the aspects relating to changes in societies. As a result, the theorists trusted that societal growth entirely depends on similar or distinct stages of social development.
Therefore, the theories of the 1800s explained the distinct or same stages of social development which would be the result of the growth of societies.
Learn more about the social development in the related link:
brainly.com/question/1651136
#SPJ4