A drop of each of the following, is placed separately on four slides. Which of them will not coagulate?
Blood plasma
Blood serum
Sample from the thoracic duct of lymphatic system
Whole blood from pulmonary vein
The blood group with antibody -a and b is
B
A
O
AB
Arteries carry oxygenated blood except
pulmonary
cardiac
hepatic
systemic
Presence of RBC in urine is
alkaptonuria
ureathiasis
hematuria
proteinuria
Which one of the following vertebrate organs receives the oxygenated blood only?
Gill
Lung
Liver
Spleen
The correct route through which pulse-making impulse travels in the heart is
AV node→ Bundle of his → SA node→ Purkinje fibres→ Heart muscles
AV node→ SA node→ Purkinje fibres→ Bundle of his→ Heart muscles
SA node→ Purkinje fibres→ Bundle of His →AV node→ Heart muscles
SA node→ AV node →Bundle of his→ Purkinje fibres→ Heart muscles
Glucose is carried from digestive tract to liver by
pulmonary vein
hepatic portal vein
hepatic artery
None of the above
Short-lived immunity acquired from mother to foetus across placenta or through mother's milk to the infant is categorised as
cellular immunity
innate non-specific immunity
active immunity
passive immunity
Which of the following statements is true for lymph?
WBC and serum
All components of blood except RBCs and some proteins
RBCs, WBCs and plasma
RBCs, proteins and platelets
Closed circulatory system occurs in
cockroach
tadpole/fish
mosquito
house fly
