<h3> Chemical level is the simplest level of organization in a human being. </h3>
Plants adapted over time to having less and less water. As they adapted they over the years require less water for them to thrive.
4 haploid cells with 15 chromosomes
Answer:
Low frequency red light is used in Dark rooms because it does not expose the film, this is because the red light has low energy.
Explanation:
- Red light is used as a safe light in the dark room because it has lowest energy and cause least damage to the photosensitive material used in photographic plate.
- Among the lights of visible spectrum, violet has the highest frequency thus highest energy and red light has the lowest frequency and lowest energy.
- Wavelength being inversely proportional to frequency ,is highest for red light and lowest for violet light.
- The frequency and energy level of the colors decreases as: Violet> indigo>blue> green> yellow>orange>red.
C. soil erosion is your answer :)
