Dependent Daughter of Canadian Citizen Widowed Mother

[cazandra.a]

Hi! I'm a dependent daughter of a Canadian Citizen widowed Mother.
I'm already 20 yrs old this year and still studying. I would like to ask if I was still able to go to canada through my mother even though I'm already an adult. I did work for 6 months in a hospital for a temporary work. I stopped because I did wish to continue my study hopefully in canada. I want to ask what kind of visa?

Thank you!

 

[scylla]

You'll have to provide more information about yourself and your mother.

How did you mother obtain Canadian citizenship? Is she a Canadian citizen through birth or did she immigrate to Canada and become a citizen later?

If she is a Canadian citizen by birth, was she born in Canada or did she receive citizenship by decent from a Canadian born parent? What year was she born?

If she become a Canadian citizen after you were born through immigrating to Canada, were you mentioned in her immigration application as a dependent and did you have to take a medical as part of her immigration process?