Neurone Study guides, Class notes & Summaries
Looking for the best study guides, study notes and summaries about Neurone? On this page you'll find 303 study documents about Neurone.
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AQA A-level BIOLOGY 7402/3 Paper 3 Mark scheme June 2023
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AQA A-level BIOLOGY 7402/3 Paper 3 Mark scheme June 2023. (There are) stretch-mediated sodium ion 
channels (in the membrane); 
2. (Increased pressure) deforms/changes 
(sensory neurone/axon) membrane/lamella(e) 
OR 
(Increased pressure) deforms/changes sodium 
ion channels; 
3. Sodium ion channels open; 
4. Sodium ions diffuse in; 
5. Depolarisation (leading to generator potential); 
3 max 
(3 x 
AO1) 
1. 2. 3. or 4. Accept 
Na+ 
Max 2 if only 
reference to sodium 
and not sodium ions 
4. Accep...
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AQA A Level Biology - Topic 6 - Survival And Response
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AQA A Level Biology - Topic 6 - Survival And Response 
What is a stimulus? 
A change in the environment of an organism 
What is a tactic response? 
What is a kinetic response? 
Directional movement in response to a stimulus 
Non directional random movement in response to a stimulus 
What is a positive and negative taxis? 
Positive taxis- organism moves towards stimulus 
Negative taxis - organism moves away from stimulus 
What Are receptors? 
different types 
What are effec...
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BIOL250 Week 12 Unit Exam 4
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1. Question: Which type of contraction allows a muscle to produce tension without changing the angle of a skeleton joint all moving a load? 
2. Question: Mooth muscle tissue can be found in all but which of the following places? 
3. Question: All but which of the following are characteristics of aerobic respiration? 
4. Question: Which structures of cardiac muscle allows the cells to contract in waves so the heart can both as a pump? 
5. Question: Slow oxidative (SO) muscle fibres: 
6. Question:...
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All sample questions with matching correct answer in chapter 5
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negative tropisms - Answer-growth away from a stimulus 
Define homeostasis - Answer-Homeostasis is the regulation of internal conditions in the 
body. It is necessary to maintain optimal conditions for body functioning. These internal 
conditions can change as a result of processes within the body and as external 
conditions change. 
systems responsible for homeostasis - Answer-the nervous system - uses electrical 
impulses to communicate 
the endocrine system - uses chemical molecules to commun...
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OCR A Level Biology Neuronal Communication Pro Final Exam Fully Solved 2024.
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Role of neurones - Answer To transmit electrical impulses rapidly around the body to allow the organism to respond to changes in internal and external environment 
 
Parts of a general neurone - Answer Cell body, Dendron, axon, 
 
Role of the cell body - Answer To produce neurotransmitters 
 
Structure of cell body - Answer Nucleus, cytoplasm, lots of endoplasmic reticulum, mitochondria 
 
Function of dendrons - Answer To transmit electrical impulses towards the cell body 
 
Function o...
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BIOL250 Week 12 Unit Exam 4 (50 Questions and Answers) APPU
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1.	Question: Which type of contraction allows a muscle to produce tension without changing the angle of a skeleton joint all moving a load? 
2.	Question: Mooth muscle tissue can be found in all but which of the following places? 
3.	Question: All but which of the following are characteristics of aerobic respiration? 
4.	Question: Which structures of cardiac muscle allows the cells to contract in waves so the heart can both as a pump? 
5.	Question: Slow oxidative (SO) muscle fibres: 
6.	Question:...
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BTEC Applied Science Unit 1 Biology Exam 118 Questions with Answers,100% CORRECT
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BTEC Applied Science Unit 1 Biology Exam 118 Questions with Answers 
 
Describe the function of the nucleolus - CORRECT ANSWER Produces ribosomes and RNA 
 
Describe the function of the cell wall - CORRECT ANSWER Provides rigidity and protection to the cell 
 
Describe the function of the chloroplasts - CORRECT ANSWER Site of photosynthesis as they contain chlorophyll 
 
Describe the function of the plasmodesmata - CORRECT ANSWER A channel through the cell wall the allows transport of materials ...
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BIOL250 Week 12 Unit Exam 4
- Exam (elaborations) • 20 pages • 2023
- Available in package deal
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- $39.99
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1.	Question: Which type of contraction allows a muscle to produce tension without changing the angle of a skeleton joint all moving a load? 
2.	Question: Mooth muscle tissue can be found in all but which of the following places? 
3.	Question: All but which of the following are characteristics of aerobic respiration? 
4.	Question: Which structures of cardiac muscle allows the cells to contract in waves so the heart can both as a pump? 
5.	Question: Slow oxidative (SO) muscle fibres: 
6.	Question:...
-
BIOL250 Week 12 Unit Exam 4
- Exam (elaborations) • 20 pages • 2023
- Available in package deal
-
- $33.49
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1.	Question: Which type of contraction allows a muscle to produce tension without changing the angle of a skeleton joint all moving a load? 
2.	Question: Mooth muscle tissue can be found in all but which of the following places? 
3.	Question: All but which of the following are characteristics of aerobic respiration? 
4.	Question: Which structures of cardiac muscle allows the cells to contract in waves so the heart can both as a pump? 
5.	Question: Slow oxidative (SO) muscle fibres: 
6.	Question:...
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Shadow Health Tina Jones Documentation; Electronic Health Record, (NURS 6512N) Week 4 Shadow Health Tina Jones & Tina Jones Neurological Completed Shadow Health Subjective Data 2022/2023 Latest Edition.
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Shadow Health Tina Jones Documentation; Electronic Health Record, (NURS 6512N) Week 4 Shadow Health Tina Jones & Tina Jones Neurological Completed Shadow Health Subjective Data 2022/2023 Latest Edition.