Home
Class 12
BIOLOGY
Tonoplast is a membrane surrounding the...

Tonoplast is a membrane surrounding the

A

cytoplasm

B

vacuole

C

nucleus

D

Mitochondrioa

Text Solution

AI Generated Solution

The correct Answer is:
**Step-by-Step Solution:** 1. **Understanding Tonoplast:** - The tonoplast is a specific type of membrane found in plant cells. It is crucial to identify what it surrounds. 2. **Identifying the Options:** - The question provides four options: A) Cytoplasm B) Vacuole C) Nucleus D) Mitochondria 3. **Analyzing Each Option:** - **Option A: Cytoplasm** - The cytoplasm is the jelly-like substance within the cell but is not surrounded by the tonoplast. - **Option B: Vacuole** - The vacuole is an organelle in plant cells that is primarily responsible for storing nutrients and waste products. It is surrounded by the tonoplast. - **Option C: Nucleus** - The nucleus is surrounded by the nuclear membrane, not the tonoplast. - **Option D: Mitochondria** - Mitochondria have their own membranes but are not surrounded by the tonoplast. 4. **Conclusion:** - Based on the analysis, the tonoplast is specifically the membrane that surrounds the vacuole in plant cells. Therefore, the correct answer is **Option B: Vacuole**. **Final Answer:** The tonoplast is a membrane surrounding the **vacuole** (Option B). ---
Promotional Banner

Similar Questions

Explore conceptually related problems

Egg membrane is

Plasma membrane is

Plasma membrane is

Amnion surrounds

Cell membrane is

Cell membrane is

The membrane surrounding the vacuole is called

A single unit membrane surrounds the organelle

The_________are membranes surrounding the brain and the spinal cord.

Differentiate between : Differentiate between Tonoplast and Plasma membrane (Location)