Keyboard words are not in alphabetical order, Why?

Can you find the next number in the below sequence
3 , 7 , 10 , 11 , 12 , 17 ?

All of the flowers I have are orchids except two. All of the flowers I have are hibiscuses except two. All of the flowers I have are roses except two.

Can you tell me how many flowers I have?

In the following series, a set of numbers is progressing with a particular pattern. Can you deduce that pattern and find the missing set?

(2 + 6), (21 + 6), (58 + 6), (119 + 6), ___

A boy and his father are caught in a traffic accident, and the father dies. Immediately the boy is rushed to a hospital, suffering from injuries. But the attending surgeon at the hospital, upon seeing the boy, says 'I cannot operate. This boy is my son.' How is this situation explained?

The answer I give is yes, but what I mean is no. What was the question?

I have feet, but no legs. Which animal Am I?

I cannot talk, but I always reply when spoken to. What am I?

In a jungle where there are no street lights or any other artificial source of lights, I notice a black snake crossing the road.
How did I get sight of the snake?

Can you find the odd number in the following?

2716, 4135, 5321 and 7145