Match the items with the correct organ system:

Some generic protein X is made in liver cells but not intestinal cells. You would expect to find the gene encoding X to be found in cells and the mRNA transcript to be found in cells.

The building blocks of DNA and RNA are:

Describe all that you know about the process of diffusion:

Describe how a membrane protein works when it’s called a receptor and include TWO specific examples of membrane protein receptors and how they function:

Describe the difference between positive AND negative feedback in the regulation of homeostasis using specific examples:

Describe everything you know about the processes of transcription AND translation, provide specific structures, enzymes, locations, and/or molecules in your answer:

Explain why many changes in the DNA code are silent meaning they don’t cause a change in phenotype or cause a disease:

Which of the following lists best reflects the most common elements found in the human body?

Which of the following statements best demonstrates the concept of homeostasis?