The aminoglycoside with least toxic effect is_____________?
The aminoglycoside with least toxic effect is_____________?
		A.	Ethambutol
B.	Isoniazid
C.	Streptomycin
D.	Kanamycin
		A.	Ethambutol
B.	Isoniazid
C.	Streptomycin
D.	Kanamycin
		A.	Staphylococcus
B.	Micrococcus
C.	Sarcina
D.	Aerococcus
		A.	Morphine
B.	Propanolol
C.	Stroe
D. Nitroglycerine
		A.	Cementum is thinnest at CEJ (20-50μm)
B.	Cementum is thickest towards the apex (150-200μm)
C.	The apical foramen is surrounded by cementum
D.	All of the above
		A.	Group A
B.	Group B
C.	Group C
D.	Group D
		A.	Translucency
B.	Refractive optics
C.	Metamerism
D.	Opacification
		A.	Three arteries and one vein
B.	One artery and three veins
C.	One artery and one vein
D.	Two arteries and one vein