Once Upon a Time... Life S1E4
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Once Upon a Time... Life
S01E04 — The Bone Marrow
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Once Upon a Time... Life

S01E04 The Bone Marrow

1987-10-04

Red blood cells act as the body’s defenders, produced in the bone marrow. However, there are times when this production line malfunctions, leading to the release of rogue cells. Oh no!

Season 1 Episodes

1
The Planet Cell
1987-09-13
 2
Birth
1987-09-20
 3
The Body Sentinels
1987-09-27
 4
The Bone Marrow
1987-10-04
 5
The Blood
1987-10-11
 6
The Tiny Platelets
1987-10-18
 7
The Heart
1987-10-25
 8
Breathing
1987-11-01
 9
The Brain
1987-11-08
 10
The Neurones
1987-11-15
 11
The Eye
1987-11-22
 12
The Ear
1987-11-29
 13
The Skin
1987-12-06
 14
The Mouth and the Teeth
1987-12-13
 15
The Digestion
1987-12-20
 16
The Liver Factory
1987-12-27
 17
The Kidneys
1988-01-03
 18
The Lymphatic System
1988-01-10
 19
The Bones and the Skeleton
1988-01-17
 20
The Muscles and the Fat
1988-01-24
 21
Toxin Wars
1988-01-31
 22
The Vaccination
1988-02-07
 23
The Hormones
1988-02-14
 24
The Chain Of Life
1988-02-21
 25
Repairs and Changes
1988-02-28
 26
And life goes on...
1988-03-13