Filaria, malaria, dengue fever, sleeping sickness, yellow fever are transmitted by

Which one of the following pairs is not correctly matched?

A male showing aggressiveness, mood swings, depression, reduction of size of the testicles, decreased sperm production, breast enlargement premature baldness. Possibly he is taking

Which of the following cells are involved in defence mechanism of the body?

Which of the following insects transmits relapsing fever

Antibodies in our body are complex