Nsci 175 exam one - Study guides, Class notes & Summaries

NSCI 175 Final (All Learning Objectives) Exam Questions and Answers Explain the reductionist approach - Correct Answer ️️ -Breaking the topic of neuroscience down into smaller pieces (Cognitive, Behavior, Systems, Cellular, Molecular). Pros: can be more detailed; get a better explanation of the topics Cons: can bterm-0e hard to see the big picture Compare different levels of analysis in neuroscience research (molecular, cellular, systems, behavioral, and cognitive neuroscience) - Cor...

NSCI 175 Exam 1 Study Questions with complete Answers 2023 Why are a broad perspective and an interdisciplinary approach required for understanding the brain? Choose the correct option. A. Understanding the brain requires knowledge about many things, from the structure of the water molecule to the electrical and chemical properties of the brain. B. Understanding the brain is a focused area in natural science with the brain serving as the common point of focus. C. Understanding the brain requ...

NSCI 175 Exam 1 Study Guide Questions with complete Answers Name the four essential steps of the scientific process Observation Replication Interpretation Verification Define Replication Repeating the same experiment over with different subjects/animals but in the same lab Define Verification Working on the same experimental protocol but the work is done by a completely different lab group/scientist Explain why the progress in science is often slow Following the fou...

NSCI 175 Exam 1 Questions with complete solutions 2023 Molecular Neuroscience The brain has been called the most complex piece of matter in the universe. Brain matter consists of a fantastic variety of molecules, many of which are unique to the nervous system. These different molecules play many different roles that are crucial for brain function: messengers that allow neurons to communicate with one another, sentries that control what materials can enter or leave neurons, conductors that orch...

NSCI 175 Exam 1 Questions with complete Answers 2023 Why are a broad perspective and an interdisciplinary approach required for understanding the brain? Choose the correct option. A. Understanding the brain requires the analysis of one approach at a time to yield a new synthesis. B. Understanding the brain requires knowledge about many things, from the structure of the water molecule to the electrical and chemical properties of the brain. C. Understanding the brain requires the study of the ...

NSCI 175 Exam 2 Questions with complete Answers 2023 Acetylcholine (ACh) is the main transmitter used at which mammalian junctions? neuromuscular junctions The cholinergic drug atropine _______ receptors. A. activates nicotinic B. blocks muscarinic C. activates muscarinic D. blocks nicotinic B. blocks muscarinic The NMDA receptor is a type of receptor for the neurotransmitter glutamate In the mammalian brain, the major inhibitory neurotransmitter is GABA. ...

NSCI 175 exam Questions with complete Answers 2023 Why are a broad perspective and an interdisciplinary approach required for understanding the brain? Choose the correct option. Understanding the brain requires knowledge about many things, from the structure of the water molecule to the electrical and chemical properties of the brain. A neuroscientist investigates how different neural circuits in the brain analyze sensory information, form perceptions of the external world, make decisio...

NSCI 175 Exam 1 – quizzes Questions with complete Answers 2023 Why are a broad perspective and an interdisciplinary approach required for understanding the brain? A. Understanding the brain requires the analysis of one approach at a time to yield a new synthesis. B. Understanding the brain is a focused area in natural science with the brain serving as the common point of focus. C. Understanding the brain requires knowledge about many things, from the structure of the water molecule t...

NSCI 175 Exam 2 Questions with complete Answers 2023 Which of the following mediates vital bodily functions? A. Cerebrum B. Brain stem C. Cerebellum D. Meninges B. Brain stem Axons of the nervous system are described as afferent and efferent according to the direction in which they carry information. Which of the following represents an efferent projection? A. Interneurons in the spinal cord B. Motor output of the spinal cord C. Sensory input to the spinal cord, Motor output of t...

NSCI 175 Final Exam Review. Questions with complete Answers 2023 Explain Why Progress in science is often slow -Because experiments take time and the process of observation, replication, interpretation, and verification is exhaustive. It also takes time to get published and for the new information to become widespread. Explain the Reductionist Approach: - How is the Approach? Is the process of breaking down the enormous problem of understanding how the brain works into smaller pieces ...