The answer is true. Radio waves just like light waves can be reflected refracted and diffracted and polarized. These characteristics are the common phenomena for electromagnetic (EM) waves, and Radio Waves are electromagnetic Waves so much so that they obey reflection, refraction, and diffraction.
That's D. Viral Reproduction.
It's not A cuz those are not bacteria
It's not B cuz diffusion deals with passive transport across membranes
It's not C cuz gamete formation deals with sex
Explanation:
The biological species concept is the idea that in order to qualify as the same species, individuals must produce fertile offspring with each other.
Example: A horse and donkey can create a mule, but mules can not mate with other mules, making horses and donkeys different species under this concept.
The morphological species concept means that individuals that share similar physical appearance are the same species regardless of whether or not they can reproduce together.
Example: Bacteria reproduce asexually so the biological species concept can't really apply, so this concept categorizes species of bacteria based on how they look.
A what you expect to happen