What is the molecular mechanism explaining celiac disease? Be specific.

List three organs/tissues needed for protein digestion and describe their function in this process. Include important secretions of each organ/tissue that enable protein digestion

What are the dietary recommendations for patients with celiac disease? Include a list of specific foods/food components that need to be avoided.

When the bus (arrive) _____ , she (get) ______ on the bus and (go) _____ to work.

The next bus (come) _____ in 35 minutes.

After that she (put) ____ on her clothes.

She (go) ____ to the bus stop and (wait) ____  for the bus.

What time (close / the zoo) ?

My sister (not, have) _____ cats. 

(they / spend)  their holidays in Canada every year?