the answer here would be c!!!
The ocean is the main regulator of co2 in the atmosphere because co2 can dissolve easily in it
Answer:
Kristin's answer is the best.
Explanation:
It is the only correct answer.
A colorimetric method based on tetrazolium salts (e.g., MTT, XTT, CCK-8/WST-8) are especially useful for assaying the quantification of viable cells.
https://www.creative-bioarray.com/support/colorimetric-cell-viability-assay.htm
Lipids are NOT made of nucleotides. Nucleotides are the building block for nucleic acid, if that answers your question.
