1.How many periapical x-rays are noted in this full mouth se…

1.How many periapical x-rays are noted in this full mouth series of x-rays:[number1] 2.How many bitewing x-rays are noted in this full mouth series of x-rays:[number2] 3. In a Xray,a structure or material that lacks density allowing the xray beam to pass through them,  creating a more of a black or dark gray image  is called:[number3]​