Schizogony occurs in
RBC of human
intestine of parasite
liver of human
liver of parasite
C.
liver of human
Schizogony is a stage in asexual reproduction of Plasmodium (malarial parasite) in which schizont is formed. From the human blood sporozoites enter the liver cells. It grows in size to become a rounded schizont called cryptozoite and further divides to form cryptomerozoites. The host liver cells rupture to liberate the cryptomerozoites into the liver sinusoids.
Which group of three of the following five statements (A- E) contain is all three correct statements regarding beri- beri?
A. A crippling disease prevalent among the native population of sub- Sahara Africa.
B. A deficiency disease caused by lack of thiamine (vitamin- B1).
C. A nutritional disorder in infants and young children when the diet is persistently deficient in essential protein.
D. Occurs in those countries where the staple diet is polished rice.
E. The symptoms are pain from neuritis, paralysis, muscle wasting, progressive oedema, mental deterioration and finally heart failure.
A, B and D
B, C and E
A, C and E
B, D and E
A patient is generally advised to specially, consume more meat, lentils, milk and eggs in diet only when he suffers from
kwashiorkor
rickets
anaemia
scurvy
AIDS is caused by HIV that principally infects
all lymphocytes
activator B cells
T4 lymphocytes
cytotoxic T cells
