The deciduous tooth retained in its place if a patient has not formed a permanent mandibular first bicuspid on the left side is premolar.
<h3>What is Deciduous teeth?</h3>
This is referred to as the first teeth and is also known as the milk teeth which is later replaced by the permanent teeth.
A permanent mandibular first bicuspid on the left side which has not been formed can be replaced with a premolar as it fits the structure.
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The answer is A
Hope this helps! :3
I would say A. Because c and d r very dangerous if u think about it. And b is right in some situations. But if u do a then people can see whts going on if something happened because of the light. and it is safe. If wrong let me know. :D