Blood Relation

Blood is

Assertion :- Blood group 'O' is a univesal donar blood. Reason :- Antiboidies of blood group are absent in blood group 'O'.

Blood is a

Name a blood related autosomal Mendelian disorder. Why is it called Mendelian disorder? How is the disorder tansmitted from parents to offsprings?

Both Heamophilia and Thalassemia are blood related disorders in humans Write their causes and the the difference between the two . Name the category of genetic disorder they both come under .

Given below are the abnormal conditions related to blood circulation. Name the disorders Acute chest pain due to failure of O_(2) supply to heart muscles Increased systolic pressure

Blood cells do not shrink in blood because blood is :

Blood platelets are present in the blood of

…………..blood cells help in blood clotting .

Non nucleated blood cells in human blood are