Answer:
The S phase
Explanation:
cell replicates the chromosomes by taking one chromatid and effectively doubling it
The answer is C. A theory is an idea intended to explain why something happened. It may have not been proven correct e.g. Darwin's theory of evolution
Explanation:
plant cell only
- nucleus
- cell wall
- chloroplast
- golgi apparatus
- cell membrane
- ribosome
both plant and animal cells
- nucleus
- cell membrane
- ribosome
- golgi apparatus
Answer:
Option A, B, C
Explanation:
A wave’s highest part is called crest and the lowest part is called trough. The vertical length between the highest and lowest part of wave i.e crest and trough is called wave height. Hence option A is correct. Steepness of waves is defined as the ratio of height of wave to its length i.e wavelength. Hence option b is correct
And the steepness of wave should never exceed the ratio of
, if ration exceeds
the wave gets steep and finally breaks down
Hence, Option A, B, C are correct