It causes sleeping sickness and is also known as African trypanosomiasis. It is transmitted to humans through the bite of tsetse flies that are found in sub-saharan Africa. Some of the common symptoms of sleeping sickness are sleep wake cycle disturbance, neurological disturbance and can cause death or coma. The diagnosis of the disease can be done by examining the blood samples under the microscope in order to detect the parasite.
For bacterial growth in a cell culture, growth law is very similar to the law of radioactive decay. Which of the following graphs is most suitable to represent bacterial colony growth? Where \( N \)
- Number of Bacteria at any time, \( N_0 \)
- Initial number of Bacteria.
List I | List II | ||
---|---|---|---|
A | Exophthalmic goiter | I | Excess secretion of cortisol, moon face & hypergylcemia |
B | Acromegaly | II | Hypo-secretion of thyroid hormone and stunted growth. |
C | Cushing’s syndrome | III | Hyper secretion of thyroid hormone & protruding eye balls. |
D | Cretinism | IV | Excessive secretion of growth hormone. |
List I | List II | ||
A | Cocaine | I | Effective sedative in surgery |
B | Heroin | II | Connabis sativa |
C | Morphine | III | Erythroxylum |
D | Marijuana | IV | Papaver somniferum |
Complete the following nuclear equation: \( \^{30}_{15}Si + ? \rightarrow ? + 1e^0 \)
The motion of a particle in the XY plane is given by \( x(t) = 25 + 6t^2 \, \text{m} \); \( y(t) = -50 - 20t + 8t^2 \, \text{m} \). The magnitude of the initial velocity of the particle, \( v_0 \), is given by:
Health is described as a state of complete physical, mental and social well-being.
The disease is a circumstance where malfunctioning of the body organs occurs leading to uneasiness and discomfort.
Read More: Human Health and Disease