Question 6 Which of the following is present in both DNA and RNA? 1x Selected Answer: C. none of these Answers: a, phosp
Posted: Wed May 18, 2022 2:16 pm
Question 6 Which of the following is present in both DNA and RNA? 1x Selected Answer: C. none of these Answers: a, phosphodiester bond b. uracil c. none of these d. ribose e. double helical structure
Question 8 Which of the following statements concerning saturated fats is not true? Selected Answer: They generally solidify at room temperature e. Answers They are more common in animals than in plants a. They are one of several factors that contribute to cardiovascular disease b. They contain more hydrogen than unsaturated fats having the same number of carbon atoms C They have multiple double bonds in the carbon chains of their fatty acids d. They generally solidify at room temperature e Question 9 A procedure for formulating, testing, and eliminating ideas is Selected Answer Scientific theory a. Answers Scientific theory b. Observation Modeling Inductive reasoning d. Scientific method
Question 10 O out of 1 points Animal cells connect with one another in a layer, preventing fluid from leaking between them and disrupting their layer. What is the structure responsible for this? Selected Answer: Answers gap junctions a desmosomes b. plasmodesmata cight junctions d. None of these e gap junctions
la If one strand of a DNA molecule has the sequence of bases S'ATTGCA 3, the other complementary strand would have the sequence: x Selected Answer: S' TAACGT 3 Answers 3' TAACGTS a. 5'UGCAU 3 b. STAACGT 3 C 5'UAACGU 3 d. 3" UAACGUS
Question 8 Which of the following statements concerning saturated fats is not true? Selected Answer: They generally solidify at room temperature e. Answers They are more common in animals than in plants a. They are one of several factors that contribute to cardiovascular disease b. They contain more hydrogen than unsaturated fats having the same number of carbon atoms C They have multiple double bonds in the carbon chains of their fatty acids d. They generally solidify at room temperature e Question 9 A procedure for formulating, testing, and eliminating ideas is Selected Answer Scientific theory a. Answers Scientific theory b. Observation Modeling Inductive reasoning d. Scientific method
Question 10 O out of 1 points Animal cells connect with one another in a layer, preventing fluid from leaking between them and disrupting their layer. What is the structure responsible for this? Selected Answer: Answers gap junctions a desmosomes b. plasmodesmata cight junctions d. None of these e gap junctions
la If one strand of a DNA molecule has the sequence of bases S'ATTGCA 3, the other complementary strand would have the sequence: x Selected Answer: S' TAACGT 3 Answers 3' TAACGTS a. 5'UGCAU 3 b. STAACGT 3 C 5'UAACGU 3 d. 3" UAACGUS