Pellagra is caused by deficiency of vitamin
B1
B2
B5
B6
C.
B5
Pellagra is caused by deficiency of Vitamin- B5. It is also known as antipellagra factor. Symptoms of this disease includes, swollen lips, thick pigmented skin of hands and legs and patient feels irritable.
Beriberi is caused by the deficiency of Vitamin- B1. It is also known as Thiamine deficiency. Symptoms includes loss of appetite, fatigue, irritability, reduced reflexes etc.
Ariboflavinosis is a disease caused by deficiency of Vitamin- B2. Symptoms includes dryness and cracking of the skin, rash, anaemia, fatigue etc.
Vitamin- B6 deficiency causes microcytic anemia, electroencephalographic abnormalities, dermatitis. Symptoms includes skin rashes, weakened immune function, seizures, cracked and sore lips etc.
Abnormal growth of the tumor in cancer is due to
abnormal mitotic division
accumulation of body fluid
abnormal meiotic division
metastasis
If a plant having yellow or round seeds was crossed with another plant having green and wrinkled seeds then F, progeny are in the ratio
15 : 1
1 : 15
1 : 13
all yellow and round seeds
The species, which is going to become extinct due to lack of proper care would be called
rare
endangered
vulnerable
extinct
Which one of the following can help in the diagnosis of a genetical disorder?
ELISA
ABO blood group
PCR
NMR
The children of a haemophilic man and a normal woman are
all haemophilic
only daughters are haemophilic
only sons are haemophilic
neither sons nor daughters are haemophilic
