Amoeba can move with the help of??
A. Flagella
B. Pseudopodia
C. Water
D.Cilia
Category: Biology Mcqs
Which of the following cytoplasmic extensions carry the message toward the cell body___________??
A. Dendrites
B. Axon
C. Both of these
D. none of these
The major constituent of blood plasma is___________??
A. Protein
B. NaCl
C. Water
D. Cholesterol
Some bacteria ranging occasionally a size of 500 ?m in length are___________________??
A. Escherichia coli
B. Spirochetes
C. Mycoplasma
D. Epulopiscuim
Which of the following is used in brewing industry to promote malting_______________??
A. Gibberellins
B. Cytokinins
C. Auxins
D. Abscisic Acid
Which of the following virus has special affiliations with the tumor production:?
A. Hepatitis virus
B. Retrovirus
C. Polio virus
D. Pox virus
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
