Blood Typing Flashcards
1
Q
What is the average blood in an adult?
A
5.6 litres
2
Q
what colour liquid is plasma?
A
yellow
3
Q
what do red blood cells contain
A
haemoglobin which contains a lot of iron
4
Q
do red blood cells have a nucleus
A
no
5
Q
do plateltes have a nucleus
A
no
6
Q
are platelets small fragments of cells
A
yes
6
Q
what are platelets important for
A
clotting to take place
7
Q
what do platetets help change?
A
they help change fibrinogen into fibrin
8
Q
what do red blood cells carry
A
oxygen
9
Q
what does plasma transport
A
urea, hormones and idgested food products
10
Q
What do white blood cells defend against
A
disease
11
Q
what are plasma mainly made of
A
water
12
Q
what is a bioncave disc
A
cell biolgoy
13
Q
do white blood cells have a nucleus
A
yes a very large one
14
Q
what does plasma carry
A
red and white blood cells
