Organs are made from one type of tissue. Tissues are made from one type of organ. Tissues are made from different types of organs. Organs are made from different types of tissues.
I gave my students this multiple choice question: What is the relationship between tissues and organs?

Only one answer is correct among these 4 choices:
- Organs are made from one type of tissue.
- Tissues are made from one type of organ.
- Tissues are made from different types of organs.
- Organs are made from different types of tissues.

Could you tell me which one is correct?

Organs are made from different types of tissues.