Blood is red in colour due to the presence of -

Related MCQs

• The red colour of human blood is due to
• Blood does not clot in the blood vessels due to the presence of –
• Blood fails to clot white flowing in the blood vessel because of the presence of -
• A person having blood type B could safely donate blood to persons with blood types -
• The green colour of the leaves is due to the presence of -
• The colour change in the Chameleon is due to the presence of -
• The yellow colour of urine is due to presence of –
• The colour of cow's milk is slightly yellow due to the presence of –
• The colour of the carrots is due to the presence of –
• Blood does not coagulate inside the body due to the presence of –