Multiple ChoiceWhat is the type of membrane junction that prevents material from moving between cells?100views
Textbook QuestionMembrane junctions that allow nutrients or ions to flow from cell to cell are: a. Desmosomes b. Gap junctions c. Tight junctions d. All of these21views
Textbook QuestionAdult cell types you might expect to have gap junctions include: a. Skeletal muscle b. Bone c. Heart muscle d. Smooth muscle14views
Multiple ChoiceIons can travel directly from the cytoplasm of one animal cell to the cytoplasm of an adjacent cell through:3969views47rank
Multiple ChoiceDye injected into a plant cell might be able to enter an adjacent cell through __________. 1600views
Multiple ChoiceWhich of the following statements correctly describes a common characteristic of a plant cell wall and an animal cell extracellular matrix? 1417views
Multiple ChoiceYour intestine is lined with individual cells. No fluids leak between these cells from the gut into your body. Why? 2731views9rank