Answer:
Nucleotide is the polymer for a Nucleic Acid.
Answer:
I believe the answer is A "There is an interaction between environment and gene expression."
Explanation:
High-efficiency particulate air (HEPA) filters are designed to remove which sized particles from the environment? 0.1 microns or smaller a) b) 0.3 microns or larger O c) 0.1 microns or larger d) 0.3 microns or smaller