Question

2 The upper jaw of the human adult contains
(a) 4 incisors, 2 canines, 4 premolars and 6 molars
(b) 4 incisors, 4 canines, 4 premolars and 4 molars
© 8 incisors, 2 canines, 2 premolars and 4 molars
(d) 4 incisors, 4 canines, 2 premolars and 6 molars
3 Digestive juices are secreted by
I. liver
II. pancreas
IV. stomach
V. intestine
III. salivary glands​

Answer 1

Answer:

i think the answer is option b

Answer 2

Answer:

a

Explanation:

the dental formula is 2123 in each side of jaw/2123 so there are 4 incisors &2 canines & 4 premolars &6 molars.