The frequency of the waves must decrease when the musician increases the wavelength without changing their speed. Your welcome
The correct answers are:
Tissue level- similar cells work together to accomplish a goal.
Examples of tissue are muscles, skin, bone, and brain (nervous tissue).
A sponge is an example of an organism that is only organized to the cellular level.
<span>a substance required in relatively larger amounts by living organisms</span>
chlorine because it has 7 electrons on the outer shell
