Explain the results of Willard Waller’s research that he did in the 1930s.

Waller concluded that casual dating was a form of entertainment that had little to do with mate selection. Status attainment and excitement were at the center of the dating process, partners were selected based on status characteristics, for example good looks, nice clothes, and popularity.

Explanation:

use goo gle

Explanation:

yes peace and development are complementary to each other since they both undergo a great deal of getting where they want to go whether its peace in general and. development

the answer is "meiosis ii in the mother".

the procedure of meiosis includes two divisions of the hereditary material. the main division is known as the decrease division – or meiosis i – on the grounds that it lessens the quantity of chromosomes from 46 chromosomes or 2n to 23 chromosomes or (n depicts a solitary chromosome set). in people, the decrease division results in two sperm cells each with 23 chromosomes or an egg cell with 23 chromosomes and one disposed of polar body. the second division – or meiosis ii – is called equational division. the two sperm cells split again creating four sperm cells, each with 23 or n chromosomes. in oogenesis, the egg cell and polar body partition to shape the ovum and two extra polar bodies. along these lines, the posterity are guaranteed to get one portion of the chromosomes from the mother and one half from the dad.