Biol 301 exam 2 - Study guides, Class notes & Summaries

BIOL 301 Exam 2 Questions And Answers With Latest Study Tests How many ATP can be produced through the electron transport chain from 1 NADH? a. 1.5 b. 2 c. 2.5 d. 2.7 ANS c. 2.5 Blocking creatine kinase would likely cause which of the following in the cell? a. Increased [ATP] b. Increased [phosphocreatine (PCr)] c. Increased [AMP] d. Increased [glycogen] ANS c. Increased [AMP] In the ATP-PCr system, the breakdown of 1 molecule of PCr results in the production of how many ATP? a...

BIOL 301 Exam 2 Practice Questions and Answers How many ATP can be produced through the electron transport chain from 1 NADH? a. 1.5 b. 2 c. 2.5 d. 2.7 - Ans:-c. 2.5 Blocking creatine kinase would likely cause which of the following in the cell? a. Increased [ATP] b. Increased [phosphocreatine (PCr)] c. Increased [AMP] d. Increased [glycogen] - Ans:-c. Increased [AMP] In the ATP-PCr system, the breakdown of 1 molecule of PCr results in the production of how many ATP? ©GRACEAMELIA 2...

BIOL 301 Exam 1 Questions And Answers Complete Solutions What can distinguish between RNA and DNA? ANS Presence of 2' OH on RNA A nucleosome is composed of how many total histone molecules? ANS 8 In terms of MNase digestion, a chromosome protects ___ base pairs, while a nucleosome protects ___ base pairs. ANS 166, 146 Adenine binds to Thymine by ___ hydrogen bonds, while Cytosine binds to Guanine with ___ hydrogen bonds. ANS 2, 3 The special sequence of centromeres provides w...

BIOL 301 Final Exam Practice Questions and Answers The stress response produces the following errect(s): A. release of cortisol and norepinephrine B. lipolysis C. gluconeogenesis D. All of the above . E) Only A and B. - Ans:-E Microglia A. function as phagocytcs B. form the blood brain barrier ©GRACEAMELIA 2024/2025 ACADEMIC YEAR. ALL RIGHTS RESERVED FIRST PUBLISH OCTOBER 2024 Page 2/27 C. produce cerebrospinal fIuid D. form the myelin sheath in brain E. All of the above. - Ans...

BIOL 301 Exam 3 Practice Questions and Answers A type _____ functional response occurs when a predator's rate of prey consumption increases linearly with increasing prey and then satiates a. I b. II c. III d. IV - Ans:-b. II Huffaker's laboratory experiment of predator and prey species of mites demonstrated that predator and prey cycles a. stabilize with increased food sources. b. stabilize when males are added. ©GRACEAMELIA 2024/2025 ACADEMIC YEAR. ALL RIGHTS RESERVED FIRST ...

BIOL 301 Midterm Exam Practice Questions and Answers What pair of species would you expect to be commensalism? a. owls and oak trees b. osprey and herons c. coyotes and foxes d. algae and kelp - Ans:-a. owls and oak trees Which type of interaction between species results in positive outcomes for both species? a. commensalism b. mutualism c. herbivory d. heterotrophism - Ans:-b. mutualism A moose, a monarch butterfly, and a wolf are all examples of ... ©GRACEAMELIA 2024/2025 ACADEMI...

BIOL 301 Exam 1 Study Guide with Complete Solutions Griffith - Ans:-injected mice with bacteria, discovered concept of transformation Sia & Dawson - Ans:-repeated Griffith's experiment in vitro, proved that mice had nothing to do with transformation Avery, MacLeod, and McCarty - Ans:-used DNase, RNase, and protease to determine that DNA is the factor in transformation Hershey and Chase - Ans:-used radioactive isotopes of P and S to determine that DNA is the genetic material Frankel-C...

BIOL 301 Exam Questions with Correct Answers What is the most fundamental unit of ecology? - Ans:-individual What is the number of individuals per unit area? - Ans:-Density The paper you read entitled, "Effects of Predator Hunting Mode on Grassland Ecosystem Function" was an example of what kind of study? - Ans:-ecosystem When does a dynamic steady state occur? - Ans:-When gains and losses are in balance Ecology - Ans:-scientific study of the abundance and distribution of organisms ...

BIOL 301 - Exam 1 Study Guide with Complete Solutions Individual Approach - Ans:--fundamental unit of ecology = organism -how an individuals morphology, physiology and behavior enable it to survive Population Approach - Ans:--individuals of same species living in particular area -variation over time and space in the number, density and composition (birth/death rates, im/emmigration, sex ratio) Community Approach - Ans:--all populations of species living in a particular area -diversity an...

BIOL 301 Exam 1 Practice Questions and Answers What can distinguish between RNA and DNA? - Ans:-Presence of 2' OH on RNA A nucleosome is composed of how many total histone molecules? - Ans:-8 In terms of MNase digestion, a chromatosome protects ___ base pairs, while a nucelosome protects ___ base pairs. - Ans:-166, 146 Adenine binds to Thymine by ___ hydrogen bonds, while Cytosine binds to Guanine with ___ hydrogen bonds. - Ans:-2, 3 The special sequence of centromeres provide what fu...