Answer:
C
Explanation:
Microbial mining is when you use microbes to help you obtain specific minerals. Biotechnologists help with this.
A) cell walls
most fungi build their walls out of chitin, plants do not produce chitin
The rules that govern phonology describe the sound sequences that can occur in a language. Phonology is the science of speech sounds that constitute the fundamental components of a language. It is also the study of sound relationships within a language or between languages in the world.
Law of crossing cutting relationships is the right answer
I dont get want you're trying to say
