Answer:
C. 275 nm
Explanation:
At 275 nm of ultraviolet wavelengths causes mutation in a skin cell because at 275 nm of wavelength, maximum DNA Copying Errors occur in the cells that leads to mutation in the cell. A mutation is a kind of change that occurs in the DNA, due to two reasons, due to mistakes that is occur when the DNA is copied or as the result of environmental factors such as ultraviolet radiations.
Hi! I believe it is lightning! Hope this helps :)
Answer:
Option A, accumulation
Explanation:
As we can see in the image, the water gets heated and convert its pahse from liquid to gas i.e from liquid water to water vapor. As it rises above, it condenses and converts from water vapor into liquid water. The liquid water then moves in the downward direction and collects at the base. This process of collection at base can be related to accumulation of running water.
Option A is correct
In mitotic cell division, one parent cell produces <u>two identical </u><u>daughter </u><u>cells.</u>
The correct option is (d) Two identical daughter cells.
<h3>Mitotic cell division</h3>
- In mitosis, the cell divides into two identical daughter cell that contains the same number of chromosomes as the parent cell.
- It divides into five stages: prophase, metaphase, anaphase, telophase, and cytokinesis.
- The different stages of this cell division are together called as mitotic phase (M).
Thus, the correct option is (d) two identical daughter cells.
Learn more about mitosis, here:
brainly.com/question/13536882
