Studyzonlinezatzhttps://quizlet.com/_8lwgjb
Neuroscience Chapter 1 Questions And Answers
1. the human brain is an intricate network of
z z z z z z z z : neurons
z
2. human brain weight: 1.3 kg z z z z
3. 1. neurons and
z z
2. number of neurons: 1. cells that receive and transmit electrochemical signals
z z z z z z z z z z z
2. 90 billion neurons with 100 trillion connnections
z z z z z z z
4. neuroscience: the scientific study of the nervous system z z z z z z z
5. four major themes of this text: Thinking Creatively, Clinical Implications, Evolu-
z z z z z z z z z z
tionary Perspective, and Neuroplasticity.
z z z z
6. thinking creatively: thinking in productive, unconventional ways (the cornerstone of
z z z z z z z z z
any science)
z z
7. clinical: pertaining to illness or treatment z z z z z
8. an important component of the evolutionary perspective is the comparative a
z z z z z z z z z z
pproach:: trying to understand biological phenomena by comparing them in differ-
z z z z z z z z z z
ent species
z z
9. Neuroplasticity: the ability within the brain to constantly change both the struc- z z z z z z z z z z z
ture and function of many cells in response to experience or trauma
z z z z z z z z z z z z
10. biopsychology: the scientific study of the biology of behavior z z z z z z z z
(also referred to as psychobiology, behavioral biology, or behavioral neuroscience)
z z z z z z z z z
11. psychology: the scientific study of behavior (external and internal) z z z z z z z z
12. emergence of biopsychology: 20th century. the publication of The Organiza-
z z z z z z z z z
tion of Behavior in 1949 by D. O. Hebb played a key role.
z z z z z z z z z z z z z
13. neuroanatomy: the study of the structure of the nervous system z z z z z z z z z
14. neuroschemistry: the study of the chemical bases of neural activity z z z z z z z z z
15. neuroendocrinology: the study of interactions between the nervous system a z z z z z z z z z
nd the endocrine system
z z z
16. neuropathology: the study of nervous system disorders z z z z z z
17. neuropharmacology: the study of the effects of drugs on neural activity z z z z z z z z z z
18. neurophysiology: the study of the functions and activities of the nervous sys- z z z z z z z z z z z
tem
z
19. Donald Hebb developed the first comprehensive theory of how
z z z z z z z z
A. complex psychological phenomena might be produced by brain activity.
z z z z z z z z
1z/z12
, Neuroscience Chapter 1 z z
Studyzonlinezatzhttps://quizlet.com/_8lwgjb
B. emotions are produced by feedback from the facial muscles.
z z z z z z z z
C. sexual activity might be produced by the sight of an arousing stimulus.
z z z z z z z z z z z
2z/z12