a, c, and e! good luck <3
Answer: reproduction, heredity, variation in fitness, variation in fitness in individuals among members of the population
Explanation:
<span>Frequency, wavelength and hertz describe the wavelength of light. Light is measured by its wavelength in Hertz. One wavelength is define as the distance between two successive wave crests, while frequency is define as the number of waves that pass a given point per second.</span><span />
Answer:
A
Explanation:
in the spring
Fertilizer is most effective when used on plants at their peak growing cycle.