Search for notes by fellow students, in your own course and all over the country.
Browse our notes for titles which look like what you need, you can preview any of the notes via a sample of the contents. After you're happy these are the notes you're after simply pop them into your shopping cart.
My Basket
Chemical warfare£25.00
Lower Extremity Muscles£10.00
Renal Physiology£1.50
Aortic Valvular Disease Notes£2.50
Plant Responses.£2.00
Microscopy£7.50
Overview of the biochemistry of vision £8.75
BIO 2137 Lab Module 3 Report Template Life Cycle Introduction to Plant Science£12.50
ib biology( origin of cells )£2.50
Notes for Molecular Basis of Inheritance THE DNA £5.00
Chapter nine Patterns of Inheritance (outline)£1.50
Histology of cartilage£1.50
EMT-Basic Class Notes - Chapter 7£1.00
Ch 7£7.50
The Structure of Life on Earth£6.25
Enzyme Technology£3.00
NUTRITIONAL ASSESSMENT AND PROFILING: BIOCHEMICAL£1.50
bio statistics£0.50
HUMAN NERVOUS SYSTEM£12.50
Post transcriptional Modifications in Eukaryotes £2.50
GCSE Chemistry 2.3 - Metals£0.99
ATI TEAS 7 SCIENCE LATEST VERSION 50 QUESTIONS & ANSWERS.£18.75
Classification of vertebrates£1.00
Aortic Dissection - Clinical Summary£2.00
Biochemistry£6.25
Comprehensive A-level notes: Mitosis and cell division£1.20
Total£145.19
Description: Sleep types, 20 differences, more than enough for mbbs.
Document Preview
Extracts from the notes are below, to see the PDF you'll receive please use the links above
REM
NREM or SWS
1) Abbreviation for
Rapid Eye Movement
Non Rapid Eye Movement
2) Heart Rate
Irregular
Regular
3) Blood Pressure
Variable
Regular
4) Muscle twitching
Present
Absent
5) Originates in
Pontine reticular formation
Midline pontine and
medullary nuclei (raped
nuclei)
6) Sleep state
Not restful sleep
Restful sleep
7) Trunk Muscle Tone
Absent except diaphragm and
extraocular muscles ( bcoz
acetylcholine supply is used
to maintain muscle tone and
motor neuron activity is
inhibited)
Minimal (depressed)
8) Duration
Increases as night progresses
Decreases in length as night
progresses
9) Brain Oxygen Consumption
Increased
10)
Reduced
Ventilatory Response
Reduced
Normal
11)
Mental strain
Cause
Physical strain
12)
Neurotransmitter
Noradrenaline
Serotonin
13)
Light sleep
Sleep type
Deep sleep
14)
% in adults
20 – 25 %
75 – 80 %
15)
% in infants
50 %
50 %
16)
Waves of Brain
Beta waves
Alpha, theta, delta waves
17)
Dreams
Present (common)
18)
Recollection possible
19)
Absent (rare)
Dream memory
Recollection not possible
Body temperature
Fluctuating
20)
Increased
Stable
Metabolism
Decreased
Description: Sleep types, 20 differences, more than enough for mbbs.