Which one of the following plasma proteins is involved in the coagulation of blood?
Options
(a) an albumin (b) serum amylase (c) a globulin (d) fibrinogen
Correct Answer:
fibrinogen
Explanation:
Fibrinogen, the protein of […]
Which one of the following characteristics are common to both in humans and adult frogs?
Options
(a) Four – chambered heart (b) Internal fertilization (c) Nucleated RBC s (d) Ureotelic mode of excretion.
Correct […]
In humans, blood passes from the post caval to the diastolic right atrium of heart due to
Options
(a) pushing open of the venous valves suction pull (b) stimulation of the sino auricular node […]
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