Grave's disease is caused by the hypersecretion of thyroid hormone and is associated with the
Enlargement of the thyroid gland
Increased $BMR$ and increased nervous activity
Exophthalamia
All of the above
‘Glossina palpalis' is a vector for
Which of the following does not cause a disease in human beings
Antivenom against snake poison contains
Haemoglobin of the human blood forms a stable complex compound with which of the following gas leading to death?
In which of the following disorder, the alveoli get filled with fluid leading to severe problems in respiration?