Answer:
The organization that paid for the study is biased.
Explanation:
The company that pays for the experiment would want their brand to be better than the others so they can adverse it as the best
Answer:
D In Prophase I the chromosomes crossover, in Prophase II they do not crossover
Explanation:
Meiosis is a type of cell division in which four daughter cells, which are genetically different from one another, are produced. The daughter cells have their chromosomal number reduced by half. Since, the meiotic process aims at producing haploid gametes, it occurs in a series of two-division steps viz: meiosis I and meiosis II.
Meiosis I involves the separation of homologous chromosomes into two daughter cells while the meiosis II involves separation of chromatids to make four daughter cells. One major difference between meiosis I and meiosis II is that in the PROPHASE of meiosis I, a unique process called CROSSING OVER occurs but does not occur in meiosis II (as seen in the attached image).
Answer:
To explain this cell division divides into 2 types as mitosis & miosis
mostly mitosis occurs in plants & miosis occurs in animals
Mitosis | Miosis
•One division •Two divisions
•Occurs in both •Only in diploid cells
diploid & haploid •Daughter cells are differ
•Daughter cells are from mother cell
similar to mother cell •4 daughter cells at the
•2 daughter cells of the division
at the end of division
Answer:
<h2>The location where sea floor spreading occurs is called the <em><u>mid</u></em><em><u> </u></em><em><u>ocean</u></em><em><u> </u></em><em><u>rigid</u></em><em><u>.</u></em><em><u> </u></em></h2>
Explanation:
<h2>Hope it helps you....</h2>
<h3>Thank you..☺..</h3>