100%(10)10 out of 10 people found this document helpful
This preview shows page 1 - 7 out of 28 pages.
Exam 2-Chapters 7-11Return to Assessment ListPart 1 of 1 -92.5/ 100.0 PointsQuestion 1 of 402.5/ 2.5 PointsWhat statement shows the relationship among chloroplasts and mitochondria?A. both use oxygen as the final electron acceptorB. both reduce NADP+C. both release carbon dioxideD. both generate ATP by proton gradientFeedback:CorrectQuestion 2 of 400.0/ 2.5 PointsWhat is the minimum number of chiasmata in a tetrad?
Feedback:Incorrect:Learning Objective Text: Describe the behavior of chromosomes during meiosisQuestion 3 of 402.5/ 2.5 Points________ are ligands, which promote cell growth.
Feedback:Correct!Question 4 of 400.0/ 2.5 PointsWhat determines the maximum theoretical yield of ATP during glucose catabolism?Feedback:Incorrect:Learning Objective Text: Explain how a proton (H+) gradient is established and maintained by the electron transport chainQuestion 5 of 402.5/ 2.5 PointsWhat statement describes protein phosphorylation?
A. cyclic AMP is an inhibitor of protein kinase AB. serine is often phosphorylatedC. dephosphorylation occurs when ATP is regeneratedD. phosphatase catalyzes a transfer of a phosphateFeedback:CorrectQuestion 6 of 402.5/ 2.5 PointsA human sperm will contain _________ chromosomes.
Feedback:CorrectQuestion 7 of 402.5/ 2.5 PointsWhat properties are expressed by wavelengths? Select all that apply.Feedback:CorrectQuestion 8 of 402.5/ 2.5 PointsPhosphofructokinase, a controlling enzyme of glycolysis, is inhibited by ___ and activated by ___.
Feedback:CorrectQuestion 9 of 402.5/ 2.5 PointsPlace the order of events in chromosome packaging from beginning to end.A. DNA double helix, nucleosome, sister chromatids, chromatinB. DNA double helix, chromatin, nucleosomes, sister chromatidsC. Chromatin, nucleosomes, DNA double helix, sister chromatidsD. sister chromatids, DNA double helix, chromatin, nucleosomeFeedback:Correct