3474MedicalMedium
First permanent molars begin to calcify at ________?
AAt birth
BBefore decidous incisors
C6 months of intra utrerine life
DAbout 1 year after birth
Correct answer
A. At birth
Explanation
The correct answer is At birth.
Correct answer
A. At birth
Explanation
The correct answer is At birth.
Rounded protuberances on the incisal edges of newly erupted permanent incisors are________?
Erythroblastosis fetalis can be prevented if the mother is injected at parturition, with an antibody called________?
Mucocutaneous circumoral pigmentation is found in________?
IN fanconi anemia there is a________?
All of the following have receptors which are transcription factors except________?
Which of the following zones is used for melting alloy during casting________?