Which of the following virus has special affiliations with the tumor production:?
A. Hepatitis virus
B. Retrovirus
C. Polio virus
D. Pox virus
Category: Biology Mcqs
Organelles are_______________??
A. Unicellular structures
B. Multi-cellular structures
C. Sub-cellular structures
D. Non-cellular structures
Death cap/death angel (Amanita) and Jack O Latern mushroom are examples of__________??
A. Edible mushrooms
B. Poisonous mushrooms
C. Both of these
D. None of these
In living organisms the lubricant which provides protection against damage resulting from friction is___________??
A. Carbohydrates
B. Fatty acid
C. Water
D. Protein
The most important group of producers in marine ecosystem is of__________??
A. Diatoms
B. Euglenoids
C. Dinoflagellates
D. Brown algae
Operculum is present in_____________??
A. bony fish
B. sea fish
C. cartilaginous fish
D. none of these
_____________ supported theory of special creation??
A. Linnaeus
B. Aristotle
C. Mendel
D. Lamarck
Which of the following constituent is/are maximum in the filtrate that leaves proximal convoluted tubules??
A. Glucose
B. Amino acids
C. Nitrogenous waste
D. All of these
All phostosynthetic euglenoids lose their chlorophyll when grown in dark and obtain their nutrients heterotrophically this statement is___________??
A. True
B. False
C. May be true may be false
D. Unpredictable
