Blood components Flashcards
1
Q
What does blood contain
A
RBC WBC platlets and plasma
2
Q
RBC details
A
Bioconcave disk , no nucleus to carry oxygen , red from haemoglobins
(haemoglobins carry oxygen)
3
Q
WBC details
A
can change shape to engulf pathogens and can produce antibodies to fight pathogens and antitoxins , these have a nucleus
4
Q
Platlets and plasma
A
platlets help blood clot and doesnt let pathogens in
Plasma - liquid that carries everything in blood eg carbon dioxide proteins hormones glucose antibodies