Lets get bloody
25
No nuclei
Red
White
Haemoglobin; transport oxygen
Disc-shaped, stay within bloodvessel
Live about 120 days
Produced, daily, in bone marrow
Broken down in spleen. liver of bone marrow.
Haemoglobin is recycled
vs
Nuclei
To fight against invasive materials
No fixed shape, can leave bloodvessel
Die when done fighting
Produced in bone marrow, increasing when
needed
Broken down in lymph nod, spleen, liver
26