Find relatively more positive ions

Assignment Help Science
Reference no: EM13121127

Biopsychology includes all of the following subfields EXCEPT
A.a) Neuroanatomy
B.b) Pharmacology
C.c) Psychotherapy
D.d) Genetics

The neurotransmitter Acetylcholine is associated with which receptor?
A.a) Muscarinic and nicotinic
B.b) NMDA, APPA, and kainite
C.c) H1, H-2, and H-3
D.d) GABA-A and GABA-B

True or False: The complete network of all nerve cells in the human body is divided into two systems: the central nervous system (CNS) and the peripheral nervous system (PNS).
A. True
B. False


The control of hormonal release by the pituitary gland works predominantly on the basis of
A.a) Negative feedback
B.b) Growth hormone
C.c) Follicle-stimulating hormone
D.d) Prolactin



If you took a second to count every neuron in an average adult human brain it would take over:
A.a) 30,000 years
B.b) 10,000 years
C.c) 1,000 years
D.d) 100 years

According to Descartes, the site at which the mind and body interacted in the brain was the:
A.a) Pituitary gland
B.b) Hypothalamus
C.c) Pineal gland
D.d) Lateral ventricles

The discovery of the Golgi technique was important in the advancement of brain anatomy because:
A.a) It only stained axons enabling the brain's pathways to be mapped out
B.b) It was the first stain that 'worked' on brain neurons
C.c) It caused brain cells to fluoresce
D.d) It only stained a small number of brain cells in any piece of tissue

The person who discovered the chemical basis of neurotransmission was:
A.a) Otto Loewi
B.b) Charles Sherrington
C.c) Luigi Galvani
D.d) Ramon y Cajel


During the neuron's resting state, large amounts of positive ______ ions are found in the extracellular fluid, whereas relatively more positive ______ ions are found inside the cell.
A.a) Chloride, anions
B.b) Sodium, potassium
C.c) Potassium, chloride
D.d) Sodium, lithium


When the action potential reaches the axon terminal it stimulates the release of neurotransmitter by causing ______ to fuse with the axonal membrane.
A.a) Calcium ions
B.b) Sodium ions
C.c) Cyclic AMP
D.d) Synaptic vesic  

Reference no: EM13121127

Questions Cloud

How should clyde treat payment on his 2010 tax return : This is a tax research problem - Clyde had work for many years as the chief executive of Red Industries, and had also been a major shareholder. Clyde and the company had a falling out, and Clyde was terminated.
Compute the gross-margin percentage for each product : the solution of this exercise 16-27 Alternative methods of joint-cost allocation, product-mix decisions. The Southern Oil Company buys crude vegetable oil.
Calculate the theoretcial yeild : .914g sample of stannous flouride gives a 1,078g precipitate of stannous phosphate. calculate the theoretcial yeild?
Solve a statistical probability : Conditional Probability Example I'm trying to set up an excel spreadsheet to solve a statistical probability.Patients 23% (smokers) -18% have a chance of contracting a serious illness
Find relatively more positive ions : During the neuron's resting state, large amounts of positive ______ ions are found in the extracellular fluid, whereas relatively more positive ______ ions are found inside the cell.
Equity and the balance in sloanes investment account : On January 1, 2007, Sloane Co. purchased 25% of Orr Corp.'s common stock; no goodwill resulted from the purchase. Sloane appropriately carries this investment at equity and the balance in Sloane's investment account was $720,000 at December 31, 20..
Find probability that average lifetime is less : What is the probability that their average lifetime would be less than 510 hours? Use your calculator to solve this problem and give your answer as a number between 0 and 1, rounded to 3 decimal places.
Example of a polynomial with degree : Give an example of a polynomial with degree 3 such that when factored, it contains the two factors (x+5) and (2x-1), i.e., the polynomial looks like (x+5)(2x-1)(?).
What pressure will the gas exert : A 24 L sample of a gas at fixed mass and constant temperature exerts a pressure of 3.0 atm. What pressure will the gas exert if the volume is changed to 16 L?

Reviews

Write a Review

Science Questions & Answers

  How do the currents produced

How do the currents produced by a 1.5V flashlight cell and a 12 V car battery compare if the resistance is the same?

  Explain the various reasons why do couples cohabit

Explain the various reasons why do couples cohabit What is being done to combat domestic violence in the Mauritian society

  Outline the role of the kidneys in homeostasis

Define homeostasis Outline the role of the kidneys in homeostasis Name another organ of the body involved in homeostasis and describe how it is achieved. Support your answer with a labelled diagram

  Critically explain the four goals of social work practice

Critically explain the four goals of social work practice as laid down by the National Association of Social Workers.

  Conserving biodiversity

legal framework to guard biodiversity, marine biosphere, Ex-situ conservation, marine biodiversity, conservation of biodiversity, International Conventions

  Describe the two types of eugenics

Describe the two types of eugenics Critically assess the advantages and disadvantages of each type

  Marxist and socialist feminism

Radical feminism Marxist and socialist feminism Liberal feminism Black feminism

  Spatial and temporal variation of heat content in the upper

In this study the temporal and spatial variation of heat content in the upper 70m layer of the Arabian Sea was for a period of 1991 to 2008 have been attempted.

  Prominent faults

Research on the prominent faults

  Poster presentation - component within a health system

Poster Presentation - Component within a Health System - Examples include public system, private hospitals, funding mechanisms, workforce, ambulance services, remote services

  Briefly describe the different types of skeleton

Briefly describe the different types of skeleton Describe the sliding filament theory of muscle contraction

  Philisophy-critical tinking assignment

Philisophy-Critical Tinking assignment,  Answer the three questions below.   Read the text box below and provide an argument diagram with a legend for the argument it contains.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd