What is your appetite like? Do you feel a good appetite or not?

[Hanifasmm]

1. What is your appetite like?
2. Do you feel a good appetite or not?
Are the above two sentence are meaning the same?
3. What is your food like?
What is the meaning for the above?

4. H looks like his father.
5. He takes after his father.
Do the above sentences mean, "He resembles his father."?
What is the meaning for "What does he look like?"

For the following question, the answer is "He is looking like his father".
To ask question to get this answer, can I use the following questions:
6. How is he looking like?
7. Like whom is he looking like?
8. Is he looking like whom?
Are these questions are gramatically correct ?
9. Who is like to God?
10. Who is like God?
What are the meanings for the questions 9 and 10 ?
Please give an example using the word - liken.
Thanks,
Er.S.M.M.Hanifa