Words may be used more than once. Chloroplast, Cytosol, Endoplasmic Reticulum, Nucleus, Plasma Membrane 1. Answer each of the following question with one or two complete sentences. Calculations need not be in sentence form. Which nucleotides form 2 hydrogen bonds when base-pairing.
Proteins are chains of amino acids.
Answer each of the following questions in complete sentences. Brevity is encouraged but be sure to answer the question asked. Briefly compare and contrast the characteristics of a 'normal' mRNA with the mRNA studied in the Chapman and Walter paper. Include a discussion of each molecule's general structure in your answer. Biological membranes exhibit asymmetric organization.