please help

) Question 2 4 pts What molecule is the starting point for the synthesis of steroid hormones? eicosanoic acid O phosphatidylcholine cholesterol androgen Question 3 4 pts Bile acids function in emulsification. What does this mean, and what types of molecules need it in order to be properly digested? Edit View Insert Format Tools Table Paragraph 12pt A 2T Question 1 Identify each illustrated molecule as a A. bile acid. B. biological wax. C. steroid hormone. D. eicosanoid hormone. OH COOH [ Select] CHE [ Select] 24 Question 5 Which box denotes the peptide backbone of the illustrated peptide? OH # + 2 H2N-CH-C-N-CH-C-N-CH-C00 CH, CH2 3 CH | OH SH 1 2 3 Question 6 Which of these is the amino acid glycine at pH 13? Han - C - Coo