False about enamel spindle is: (A) Diameter = 2 micrometer, (B) Extended odontoblastic process in enamel, (C) Oriented At an acute angle to the dentine, (D) Dark dehydrated in transmitted light
Answer is C. Enamel spindle-

Diameter (2μ)
Extended odontoblast processes in enamel
Perpendicular (right angle) to dentin
DDT (Dark – Dehydrated – Transmitted light)