Answer:
Non-random alignment of chromosome pairs.
Explanation:
Meiosis is when the mother cell or the diploid cell replicates into four haploid cells and divides twice; leaving just two haploid cells that contains only half the number of chromosomes.
Through meiosis, we get the gametes which are the cells that we use to fecund and reproduce ourselves (ovules and sperm); each cell contains half the chromosome content. To allow the combination of genetic information by cross-linking the chromosomes there need to be 23 chromosomes from the father and 23 from the mother to form one individual with 46 chromosomes.
Leaving us with non-random alignment of chromosome pairs as if it was random that would mean that it wouldn’t matter how many chromosomes each parent provides, also, the cells have to be haploid in order to continue the process.
Answer:
(a) Most of the 200 participants improved their emotional state and lowered their stress levels.
Answer:
I don't, but my sister does.
Countries strive hard to acquire the status of a nation state to have their sovereignty.
Explanation:
Countries aspire to be recognized by full nation states as another full nation states so as to have control over their territory.
1. The main concern is the concern of sovereignty.
2. The country would want complete dominion over the land that it claims.
3. It would want the rights to trade in the land and the nautical bodies that the country could lay claim.
4. They would want the right to defend themselves against foreign assailants.
5. The right to settle disputes in one's own lands if they arise there is also paramount.
Answer:
D. American aviation and military technology.
Explanation:
