Human blood is a viscous fluid due to_________?
B. Proteins in blood
C. RBC and WBC in blood
D. Sodium in serum
In the lytic cycle of bacteriophage the host DNA is__________?
		A.	Replicated
B.	Turn off by the protein coat.
C.	Digested into its nucleotides
D.	Turned on by the removal of the protein coat
		A. Life
B. Community
C. Cycle
D. None of These
The Greek root word bio means ‘life,’ and gives rise mostly to words from the realm of the ‘life’ sciences. We’ve all taken biology (or bio) classes, in which you learn all about ‘life. ‘ Biological processes have to do with the way ‘living’ organisms function.
The skeleton of the sponges is in the form of variously shaped needle like structures called___________?
		A.	Stripules
B.	Spicules
C.	Brails
D.	Ses
Amphoixus is a__________?
		A.	Chordate
B.	Protochordate
C.	Lower chordate
D.	All of these
The food of hydra consists of___________?
		A.	Humus
B.	Detritus
C.	Dead microscopic animals
D.	Small crustaceans
Most of the photosynthesis on earth is carried by__________?
		A.	Kelps
B.	Gymnosperms
C.	Angiosperms
D.	Algae