Bio 115 Study guides, Class notes & Summaries

Bio 203 Final Exam Review| 115 Questions| AccuNerves are __________ of the nervous system. A. organs B. tissues C. organ systems D. organelles E. cells - ANSWER a. organs The term "nerve fiber" refers to a(n) __________. A. nerve cell B. organelle in nerve cells C. organ D. axon E. bundle of macromolecules in nerve cells - ANSWER d. axon What is the primary site on a neuron for receiving signals from other neurons? a. the axon terminals b. the axons c. the ax...

BIO 115 Milestone 5

Bio 203 Final Exam Review 115 Questions with Complete Solutions Nerves are __________ of the nervous system. A. organs B. tissues C. organ systems D. organelles E. cells - Correct Answers a. organs The term "nerve fiber" refers to a(n) __________. A. nerve cell B. organelle in nerve cells C. organ D. axon E. bundle of macromolecules in nerve cells - Correct Answers d. axon What is the primary site on a neuron for receiving signals from other neurons? a. the ax...

Bio 115 Wetlands

Ethnobotany - the study of relationships that exist between people & plants indigenous peoples - ethnic groups that are descended from the original inhabitants of a region: the first people ecosystem - a community of living organisms & non living such as air, water and soil what do ecosystem services do - regulates and controls the climate and disease biodiversity - the variety of life in the world or in a habitat Four categories of ecosystem services and describe features of each - Provis...

True or False? A theory is subject to being amended or changed. - True Bipasha is studying a new drug, Calcigro, that is suspected to improve bone density. The drug has made it through animal testing and into human trials. Two groups of females have been matched for age, race and health status. Group A is given a pill containing starch and 1000 mg of Calcigro while Group B is given a pill containing starch only. Both groups are following a diet regimen with an intake of 1000 mg of calcium ...

BIO 115 Exam 3 WVU - (Answered) Complete Solution

Rutgers Bio Exam 115 Study Guide With 100% Correct Answers

BIO 1150 Exam 4 questions and answers graded A+ What are four ways that a psychoactive drug may alter normal neurotransmitter signaling? -drug may stimulate release of neurotransmitter and enhance response of receiving neuron -drug may inhibit release of neurotransmitter and dampen response of neuron -may increase and prolong effect of neurotransmitter -drug may bind to receptor and effect activity of receiving neuron What is a gene? -segment of DNA on a chromosome that directs synt...