Arrangement of teeth in each half of the upper and lower jaw in the order I, C, PM, M is represented by a dental formula which in humans is

Read the following and find out the incorrect statement. a. Small intestine is distinguished into thre regions a shaped duodenum, a long coiled middle portionjejunum and a highly coiled ileum. b. Oesophagus opens into the cardiac part of stomach. C. Arrangement of teeth in each half of upper and lower jaw is represented by dental formula. d Rectum is a smal sac which hosts some symbiotic micro-organisms.

[A]: Dental formula is the number of teeth in upper jaw of one side and lower jaw of same side [R]: This can be used for non mammalian and insectivorous mammals also.

In human the number of premolar teeth in each jaw half

[A]: Dental formula is the number of teeth in upper jaws of one side and low jaw of same side [B]: This can be used for non mammalian and insectivorous mammals also.

[A]: Dental formula is the number of teeth in upper jaws of one side and low jaw of same side [B]: This can be used for non mammalian and insectivorous mammals also.

[A]: Dental formula is the number of teeth in upper jaws of one side and low jaw of same side [B]: This can be used for non mammalian and insectivorous mammals also.

Which one of the following correctly represents the normal adult human dental formula?