In proteins, the initial blueprint for the amino acid order is determined by: nitrogenous bases in RNA
there is no order in amino acids
nitrogenous bases in DNA

In proteins, the initial blueprint for the amino acid order is determined by:

✓ nitrogenous bases in RNA

O there is no order in amino acids

O nitrogenous bases in DNA

Explanation:

Protein synthesis is the process in which cells make proteins. Translation occurs at the ribosome, which consists of rRNA and proteins. In translation, the instructions in mRNA are read, and tRNA brings the correct sequence of amino acids to the ribosome.

both anaerobic and aerobic respiration use glucose (or other carbohydrates), proteins and lipids to produce atp and nadh. cell uses those energy molecules, obtained from food and   breaks them down during the chemical reactions of respiration. in anaerobic respiration, nadh is regenerated to nad+ by enzymes lactate dehydrogenase (lactate is produced, e.g. in muscle cells) or by alcohol dehydrogenase where ethanol is produced (alcohol fermentation), while in aerobic respiration, electrons from nadh are deposited in the mitochondria to regenerate nad+ (electron transport chain. anaerobic respiration produces 2 atp per molecule of glucose compared to aerobic respiration where about 38 atp molecules are produced.