Under a compound microscope chromosome is made of arms and___________?
Under a compound microscope chromosome is made of arms and___________?
		A. Centromere
B. Centrosome
C. Chromatid
D. Centromere
Under a compound microscope chromosome is made of arms and___________?
		A. Centromere
B. Centrosome
C. Chromatid
D. Centromere
Organisms of which of the following kingdom have absorptive mode of nutrition______________?
		A. Prokaryotae
B. Protoctista
C. Animalia
D. Fungi
An unbroken series of species arranged in ancestors to descendent sequence with each later species having evolved from one that immediately preceded it is called?
		A. Biome
B. Phyletic lineage
C. Community
D. Population
Sebum produced from sebaceous glands in a mammal helps in___________?
		A.	Protection against micro organisms
B.	Temperature regulation
C.	Excretion
D.	All of these
The diffusion of ions along with water also takes place by mass flow system along the ________ path?
		A.	Tonoplast
B.	Apoplast
C.	Symplast
D.	Vacuolar
The term biology was introduced in__________ in 1800?
		A. Germany
B. Turkey
C. Italy
D. Japan
		A. Tissue culture
B. Mutation
C. Antibiosis
D. Recombination