Which of the following monomers vary based on the structure of their side chains? . fatty acids. monosaccharides. nucleotides. amino acids. what type of molecule is represented by the model below? . -a molecule made up of four carbon rings with other atoms bonded to those rings-. a. fat. b. carbohydrate. c. steroid. . d. protein

In german cockroaches, curved wing (cv) is recessive to normal wing (cv+). bill, who is raising cockroaches in his dorm room, finds that the frequency of the gene for curved wings in his cockroach population is 0.6. in his friend joe’s apartment, the frequency of the gene for curved wings is 0.2. one day joe visits bill in his dorm room, and several cockroaches jump out of joe’s hair and join the population in bill’s room. bill estimates that, now, 10% of the cockroaches in his dorm room are individual roaches that jumped out of joe’s hair. what is the new frequency of curved wings among cockroaches in bill’s room? 0.69 0.4 0.5 0.31 0.20

What is the answer for the complicated molecules that make up living things usually contain carbon. why is carbon so important in these molecules?

Environmental impacts on evolution : mastery test