Answer:
Meiosis has two cell divisions and results in four haploid daughter cells with genetic variation, while mitosis has one cell division and results in two identical daughter cells.
Explanation:
Meiosis consist of two successive divisions while mitosis has one cell division. Mitosis occurs in the general body cells resulting in growth while meiosis is the process that occurs during the formation of sex cells. Mitosis results in diploid two daughter cells that are identical to one another and to the parent. Meiosis results in haploid daughter cells each containing half the number of chromosomes as compared to the parent cell.
Answer - The main problem caused by water pollution is the effect it has on aquatic life . Such as Dead fish, birds, dolphins, and many other animals often wind up on beaches, killed by pollutants in their habitat .Pollution disrupts the natural food chain as well . This is my opinion because most likely Dead fish and other animals do wind up on beaches and that can cause pollution
Answer:
This means that the means height (which is all the sum of the height of all the students divided by their number ) is 205 cm. Standard deviation means how the height of the students deviates from this mean since students do vary in height and are not all the same height of 205 cm. Therefore, in this case, the amount of standard dispersion of the students' height is by 17 cm on either lower or higher side of the mean.
