Answer:
Refraction is the change in direction of waves that occurs when waves travel from one medium to another. Refraction is always accompanied by a wavelength and speed change. Diffraction is the bending of waves around obstacles and openings.
Answer:
B
Explanation:
Proofreading" the new DNA strands in
DNA replication
<span>In a flower , the female sex cells, or eggs, are produced by the ovary . Pollen, which contains the male sex cells, is produced by the male cones or micro spores.</span>
Answer:
Natural selection is the process through which populations of living organisms adapt and change. Natural selection can lead to speciation, where one species gives rise to a new and distinctly different species. It is one of the processes that drives evolution and helps to explain the diversity of life on Earth.
Explanation: I hope this is right?
