PLEASE HELP EMERGENCY PLEASE!! Question: Each of the 11 body systems

Is interchangeable

Depends on others to function

Performs a single task

Is controlled by the lungs

(This is 7th grade science)

Which term describes the number of waves that pass a given point in a given time? crest frequency trough wavelength

Astudent drew the following flowchart to show the movement of nutrients. soil → roots → plants →? where does nitrogen go next? a. directly into nearby animals as nutrition b. directly into aquifers through condensation c. directly into the air through evaporation d. directly into nearby plants during fixation

If the frequency of the p allele is .63 in the population then what is the frequency of the q allele?