Snails belong to_________?
		A. gastropods
B. bivalves
C. arthropods
D. platyhelminthes
		A. gastropods
B. bivalves
C. arthropods
D. platyhelminthes
Active transport is dependent on____________?
		A.	Photosynthesis
B.	Respiration
C.	Photophosporylation
D.	None of these
Which of the following bacteria do not have flagella commonly__________?
		A. Cocci
B. Bacilli
C. Streptobacilli
D. Vibrio
Earthworm is included in_____________?
		A. Kingdom Plantae
B. Kingdom Protoctista
C. Kingdom Monera
D. Kingdom Animalia
Unlike other algae, diatoms do not readily decay due to___________?
		A. Nonliving cells
B. Siliceous wall
C. Mucilaginous wall
D. Water proof cell
A. Liver
B. Spleen
C. Pancreas
D. None of these
In term of spore production Selaginella is characterized by________________?
		A. Homosporous
B. Hetrosporous
C. Both depending upon the conditions
D. None of these