Answer:
I believe your answer is B
Explanation:
An organ is a self-contained group of tissues that performs a specific function in the body. The heart, liver, and stomach are examples of organs in humans. ... Organs are found in most animals and plants.
An organ system is a group of organs that work together as a biological system to perform one or more functions. Each organ does a particular job in the body, and is made up of distinct tissues.
If two parents do not have an autosomal recessive trait, what can you say about their children? Can autosomal recessive traits skip generations?