Answer:
Length of the cells = diameter of field of view/ number of cells across the field of view
Explanation:
therefore 2.25= 4.5*X
X= 2.25/4.5
=0.5 number of cells
In mitosis, the nucleus of a cell divides to form two nuclei that are identical to the original cell. The two daughter nucleus is not only identical to each other but is also identical to the original nucleus. There are four basic phases in the cell division- a) prophase, b) metaphase, c) anaphase and d) telophase. The process of formation of identical cell in mitosis occurs in anaphase or telophase.
In the other form of cell division, i.e meiosis, 4 haploid cells are produced from diploid cells
Answer: True
Sometimes the use of condoms can't prevent STIs(sexually transmitted infections) because of the manufacturer fault. STIs that caused by lice is not protected too because the condom doesn't cover hair. Other than that, a condom provides a good physical barrier that prevents diseases that transmitted body liquid.
Thanks to their stripes, they can hide in tall grasses like the image below.
~Hope this helped :)
