Ions can travel directly from the cytoplasm of one animal cell to the cytoplasm of an adjacent cell through:

Which type of cell junction is primarily responsible for allowing communication and the passage of ions and small molecules between adjacent animal cells, thereby contributing to cell specialization in multicellular organisms?

The size of a metabolizing cell is limited by its:

Plant cell walls contain which of the following in abundance?

Dye injected into a plant cell might be able to enter an adjacent cell through __________.

Which of the following statements correctly describes a common characteristic of a plant cell wall and an animal cell extracellular matrix?

Your intestine is lined with individual cells. No fluids leak between these cells from the gut into your body. Why?

Which of the following junction types is only found in plants?