Repolarisation Study guides, Class notes & Summaries
Looking for the best study guides, study notes and summaries about Repolarisation? On this page you'll find 42 study documents about Repolarisation.
Page 3 out of 42 results
Sort by
-
BTEC Exam Questions with Correct Answers Unit 1 {Biology}
- Exam (elaborations) • 9 pages • 2023
-
- $14.49
- + learn more
BTEC Exam Questions with Correct Answers Unit 1 {Biology} 
Describe the function of the nucleolus 
Produces ribosomes and RNA 
 
 
 
Describe the function of the cell wall 
Provides rigidity and protection to the cell 
 
 
 
Describe the function of the chloroplasts 
Site of photosynthesis as they contain chlorophyll 
 
 
 
Describe the function of the plasmodesmata 
A channel through the cell wall the allows transport of materials from one cell to another 
 
 
 
Describe the function of the amy...
-
A+ Graded Exam For Aqa A Level Biology Paper 2 2023
- Exam (elaborations) • 10 pages • 2023
-
Available in package deal
-
- $8.99
- + learn more
A+ Graded Exam For Aqa A Level 
Biology Paper 2 2023 
3.6.4 Homeostasis - CORRECT ANSWERWhat is negative feedback? - CORRECT ANSWER-A response that returns a change in 
levels, back to normal. 
What is positive feedback? - CORRECT ANSWER-A response that amplifies a change 
from the normal level. 
Which factors influence blood glucose concentration? - CORRECT ANSWER-Eating 
food containing carbohydrates, glucose absorbed from intestine to blood. 
Exercising, more glucose is used in respirat...
-
BTEC Applied Science Unit 1 Chemistry Exam 271 Questions with Answers,100% CORRECT
- Exam (elaborations) • 25 pages • 2023
-
- $13.59
- + learn more
BTEC Applied Science Unit 1 Chemistry Exam 271 Questions with Answers 
 
 
How many electrons can an s subshell hold? - CORRECT ANSWER 2 
 
How many electrons can a p subshell hold? - CORRECT ANSWER 6 
 
How many electrons can a d subshell hold? - CORRECT ANSWER 10 
 
Which subshells are available in the first energy level? - CORRECT ANSWER s 
 
Which subshells are available in the second energy level? - CORRECT ANSWER s and p 
 
Which subshells are available in the third energy level? - CORRECT...
-
BTEC APPLIED SCIENCE: UNIT 11 - Learning Aim D
- Exam (elaborations) • 61 pages • 2023
-
- $13.49
- + learn more
1.	How many electrons can an s subshell hold?	2 2.	How many electrons can a p subshell hold?	6 3.	How many electrons can a d subshell hold?	10 4.	Which subshells are available in the first energy level? 5.	Which subshells are available in the second en- ergy level? 6.	Which subshells are available in the third energy level? s s and p s, p and d 7.	What is Hund's rule? (Think bus seats!)	Every orbital in a sub- shell must be singly filled with an electron before any one orbital can be d...
-
HUBS 191 NERVOUS SYSTEM EXAM | QUESTIONS & ANSWERS (VERIFIED) | LATEST UPDATE | GRADED A+
- Exam (elaborations) • 22 pages • 2024
-
- $11.49
- + learn more
1 
HUBS 191 NERVOUS SYSTEM EXAM | 
QUESTIONS & ANSWERS (VERIFIED) | 
LATEST UPDATE | GRADED A+ 
Resting membrane potential 
Correct Answer: -70mV 
Open 
Correct Answer: Voltage gated ion channels are ? at -60mV 
Inactive 
Correct Answer: Voltage gated ion channels are ? at+30mV 
Na+ 
Correct Answer: Extracellular fluid as a high ? concentration and is therefore positive 
in comparison to the ICF 
K+ 
Correct Answer: Intercellular fluid has a high ? concentration and is therefore slightly 
ne...
Make study stress less painful
-
HUBS 191 NERVOUS SYSTEMEXAM | QUESTIONS & ANSWERS (VERIFIED) | LATEST UPDATE | GRADED A+
- Exam (elaborations) • 23 pages • 2024
-
- $12.49
- + learn more
1 
HUBS 191 NERVOUS SYSTEMEXAM | 
QUESTIONS & ANSWERS (VERIFIED) | 
LATEST UPDATE | GRADED A+ 
Resting membrane potential 
Correct Answer: -70mV 
Open 
Correct Answer: Voltage gated ion channels are ? at -60mV 
Inactive 
Correct Answer: Voltage gated ion channels are ? at+30mV 
Na+ 
Correct Answer: Extracellular fluid as a high ? concentration and is therefore positive 
in comparison to the ICF 
K+ 
2 
Correct Answer: Intercellular fluid has a high ? concentration and is therefore slightly 
...
-
AQA biology a-level paper 2
- Exam (elaborations) • 16 pages • 2024
-
- $8.49
- + learn more
AQA biology a-level paper 2 
AQA biology a-level paper 2 
 
 
 
describe and explain the steps in the light dependent reaction of photosynthesis - ANS 1. photoionisation: light reaches chlorophyll in PSII, which is absorbed by an electron, which becomes excited and moves to a higher energy level. 
2. the electron passes to a carrier protein in the thylakoid membrane, and is passed down a series of carrier molecules called an electron transfer chain. 
3. as the electron moves down, energy is lo...
-
The Heart - Physiology MCQ ACEM. Top Exam Questions & Answers, Graded A+
- Exam (elaborations) • 21 pages • 2023
-
Available in package deal
-
- $10.49
- + learn more
The Heart - Physiology MCQ ACEM. Top Exam Questions & Answers, Graded A+ 
 
 
Which is the main risk factor for diastolic dysfunction? 
 
1. Diabetic heart disease 
2. Hypertension 
3. Coronary heart disease 
4. Hypertrophic cardiomyopathy 
2. Hypertension 
 
Major risk factors include the following 
- hypertension (major) 
- hypertrophic cardiomyopathy 
- coronary heart disease 
- diabetic heart disease 
- restrictive cardiomyopathy. 
 
 
Which is CORRECT regarding the ECG? 
 
1. Bipolar leads ...
-
LTP Exam Questions and Answers All Correct
- Exam (elaborations) • 5 pages • 2024
-
Available in package deal
-
- $13.99
- + learn more
LTP Exam Questions and Answers All Correct 
 
Morris water maze - Answer-the rats are placed in a circular, featureless pool of cool milky water, in which they must swim until they discover the escape platform- which is invisible just beneath the surface of the water. the rats are allowed to rest on the platform before being returned to the water for another trial. Despite the fact that the starting point is varied from trial to trial, the rats learn after only a few trials to swim directly to t...
-
AQA A Level Biology Revised Test : Year 2- Nervous Coordination 2023
- Exam (elaborations) • 4 pages • 2023
-
Available in package deal
-
- $8.99
- + learn more
AQA A Level Biology Revised Test : Year 2- Nervous Coordination 2023What is the value of the resting potential of a neurone? - ANSWER -70mV 
 
Why is the resting potential of a neurone negative? - ANSWER There are more positive ions outside the cell than inside 
 
How is the resting potential maintained? - ANSWER Sodium-potassium pump 
actively transports 
 3 Na+ out for ever 2 K+ into the neurone 
(ATP Hydrolysed) 
Membrane more permeable to K+ and less permeable to Na+ 
 
What happens if the ...
Study stress? For sellers on Stuvia, these are actually golden times. KA-CHING! Earn from your study resources too and start uploading now. Discover all about earning on Stuvia