Nutrition in fungi is___________?
(A) Photosynthetic
(B) Chemosynthetic
(C) Completely parasitic
(D) Absorptive heterotrophs
Which disease has been totally eradicated from the world because of effective vaccination?
(A) Measles
(B) Polio
(C) Small pox
(D) Hepatitis
Pigment present in red algae is_____________?
(A) fucoxanthin
(B) phycocyanin
(C) phycoerythrin
(D) bilirubin
Vaccine was first developed by_______________?
(A) Louis Pasture
(B) Edward Jenner
(C) Jaber Ibn Hayan
(D) Aristotle
The major cell infected by the HIV is lymphocyte ?
(A) helper-T
(B) B
(C) both T and B
(D) none of these
Which disease can be controlled by vaccination?
(A) Measles
(B) Cancer
(C) Diabetes
(D) Heart attack
What is the mode of transmission of Hepatitis virus?
(A) Aerosol
(B) Parentral (via blood)
(C) Skin penetration
(D) Unknown
Which statement is incorrect for pasteurization?
(A) It is used to preserve yogurt and milk
(B) It was developed by Louis Pasteur.
(C) It involves heating the substance at high temperature for just few sec.
(D) It can be used to preserve vegetables and meat.