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Biology 117-WVU Questions with Complete Solutions

WVU Biology 102 Exam 2 Questions and Answers Already Passed What products from the light reactions move on to the Calvin cycle? ATP and NADPH If a thylakoid membrane was punctured so that its interior was no longer separated from the stroma, which of the following processes would be directly affected? the synthesis of ATP A photosystem is a collection of pigments arranged in the thylakoid membrane When electrons from PSII are passed on to the electron acceptor, they are replaced ...

Bio 117 Final WVU Barry Questions with Complete Answers.

Bio 115 Final Exam WVU Latest Update Graded A+ Inputs: ETC & Chemiosmosis Oxygen, ADP + P, electrons from NADH, electrons from FADH2 Outputs: ETC & Chemiosmosis Water, ATP, FAD, NADPH Inputs: Light Dependent Reactions of Photosynthesis Light, Water, ADP + P, NADP+ Outputs: Light Dependent Reactions of Photosynthesis Oxygen, ATP, NADPH Inputs:Light Independent Reactions of Photosynthesis (aka Calvin Cycle) ATP, NADPH, CO2 Outputs: Light Independent Reactions of Photosynthes...

WVU Biology 101 Final: Salihu Latest Update Already Passed Hypothesis A proposed, scientifically testable explanation for an observed phenomenon. Theory A hypothesis that has been tested with a significant amount of data Features of a well designed experiment 1. Repeatable 2. Multiple Treatments 3. Testable Variables 4. Control Group 5. Replication Blind experiment The subjects do not know what treatment they receive Double-blind experiment An experiment in which both the o...

BIO 101 Exam 3 Salihu WVU with Certified Answers chromatin material chromosomes are made of; consists of RNA, DNA, and protein sister chromatids replicated chromosomes that are identical homologues maternal and paternal copies of a chromosome centromere region of contact after replication located near the middle of two strands spindle fibers fibers that extend from one side of the cell to the other that pull the sister chromatids in anaphase of mitosis cytokinesis stage fol...

ANTHROPOLOGY EXAM 3 WVU WITH CERTIFIED SOLUTIONS what makes us human? Bipedalism, brains, skulls, Childhood dependency, tools, teeth biopedalism stresses the advantages it provided in a habitat increasingly dominated by dry, savanna-like conditions. Brains and skulls Early hominins had very small brains, Brain size has increased during hominin evolution, especially with the advent of the genus Homo. Childhood dependency Compared with the young of other primates, human children h...

BIO 115 WVU FINAL EXAM QUESTIONS WITH VERIFIED SOLUTIONS What are the molecules that go into (are the "inputs" for) glycolysis? Select all that apply. ADP + P Glucose NAD Which of the following IS a capability of natural selection? Allows for the fittest individuals to produce more offspring. What does it mean when we say the genetic code is redundant? More than one codon can specify the addition of the same amino acid. What amino acid sequence will be generated, based on...

Biol 102 Exam 4 Thomas WVU Questions and Answers Already Passed What happens during Aerobic Cellular Respiration? Glucose is used to produce ATP from the cell, with a by-product of CO2 What is the summary reaction of Aerobic Cellular Respirtaion? O2+Sugar--- >CO2+H2O+ATP What are the four metabolic pathways of ACR? Glycolysis, Formation of Acetyl Coenzyme A, Krebs Cycle(Citric Acid Cycle), Electron Transport Chain & ATP Synthase Is ATP needed to begin the process of ACR? No,...

Bio 115 WVU Final (Dr. Barry) Questions and Answers Graded A+ For e. coli , the lacl repressor gene is expressed when? The lacl repressor gene is always expressed Where does the lacl repressor gene attach The lacl repressor gene codes for a protein which attaches to the lac operon operator In the absence of lactose, does the lacl repressor gene bind to DNA Yes, in the absence of lactose, the lacl repressor gene binds to DNA preventing transcription; this is an example of negative...