Question

Q. 10
Assertion : Dentition in humans is called Heterodont type,
Reason: Teeth are present in sockets of jaw bone and supported by gums.
1)
Both 'A' and 'R' are ture, and R is the correct explanation of A
2)
Both 'A' and 'R' are ture, and R is not the conect explanation of
3)
'A' is true 'R' is false
4)
'A' is false, 'R' is false

Answer 1

Answer:

ur answer mate .................

Answer 2

Answer:

I think the answer should be (2) both a and r are true , but r is not the correct explanation of