OPTION A if it’s for Plato
Well there are a couple ways.
1: The easiest, plant cells have a cell wall or extra protection. You will not find this on an animal cell, as there is only a membrane.
2: Chloroplast. This also will not be found in animal cells as they produce the plant's green color as well as the sugar.
Hope this helps!
solution;
given
- speed of wave= frequency×wavelength
=460×18
= 8280m/s
Explanation:
<h2>first of all given should be written & by using the formula of speed of sound .</h2>
High pressure
Low oxygen
Darkness
Answer:
For two waves of equal amplitude interfering constructively, the resulting amplitude is twice as large as the amplitude of an individual wave. For 100 waves of the same amplitude interfering constructively, the resulting amplitude is 100 times larger than the amplitude of an individual wave.
