Cellular Homeostasis

Biology ⇒ Cell Biology

Cellular Homeostasis starts at 9 and continues till grade 12. QuestionsToday has an evolving set of questions to continuously challenge students so that their knowledge grows in Cellular Homeostasis. How you perform is determined by your score and the time you take. When you play a quiz, your answers are evaluated in concept instead of actual words and definitions used.

See sample questions for grade 11

Describe how feedback mechanisms help maintain cellular homeostasis.

Describe how the process of diffusion helps maintain homeostasis in cells.

Describe the difference between passive and active transport.

Describe the role of lysosomes in maintaining cellular homeostasis.

Explain how temperature changes can affect cellular homeostasis.

Explain how the sodium-potassium pump contributes to cellular homeostasis.

Explain the importance of selective permeability in the plasma membrane for homeostasis.

Explain why enzymes are important for cellular homeostasis.

Explain why maintaining ion gradients is important for nerve cell function.

What is the main function of aquaporins in the cell membrane?