Match the column -I with column-II and select the correct option from the codes given below :
`{:("METHOD",,"MODE OF ACTION"),("a WBC", i,"Cardiac disc"),("b Adipose tissue ",ii," Protects and support neurons"),("c Communication junctions",iii,"Diapedesis"),("d Neuroglia",iv,"Store fats"):}`

Options

A. a-ii , b-iv , c-i, d-v
B. a-iii, b-iv, c-v, d-ii
C. a - iii, b - iv , c - i, d- ii
D. a -v , b - iv , c - ii, d - I

Answer

To solve the matching question, we need to pair items from Column I with their corresponding items in Column II based on their definitions or functions. Let's break it down step by step:

### Step 1: Identify the items in Column I
- a) WBC (White Blood Cells)
- b) Adipose Tissue
- c) Communication Junctions
- d) Neuroglia

### Step 2: Identify the items in Column II
- i) Cardiac Disc
- ii) Protects and supports neurons
- iii) Diapedesis
- iv) Store fats

### Step 3: Match each item from Column I with Column II

1. **WBC (White Blood Cells)**:
- WBCs are involved in the immune response and can move out of blood vessels to reach sites of infection. This process is known as **Diapedesis**.
- **Match**: a) WBC - iii) Diapedesis

2. **Adipose Tissue**:
- Adipose tissue is specialized connective tissue that stores fats in the form of lipids.
- **Match**: b) Adipose Tissue - iv) Store fats

3. **Communication Junctions**:
- Communication junctions, particularly in cardiac muscle, are known as **Cardiac Discs**. They facilitate electrical coupling between cardiac muscle cells.
- **Match**: c) Communication Junctions - i) Cardiac Disc

4. **Neuroglia**:
- Neuroglia cells provide support and protection to neurons in the nervous system.
- **Match**: d) Neuroglia - ii) Protects and supports neurons

### Summary of Matches
- a) WBC - iii) Diapedesis
- b) Adipose Tissue - iv) Store fats
- c) Communication Junctions - i) Cardiac Disc
- d) Neuroglia - ii) Protects and supports neurons

### Final Matching:
- a) WBC → iii) Diapedesis
- b) Adipose Tissue → iv) Store fats
- c) Communication Junctions → i) Cardiac Disc
- d) Neuroglia → ii) Protects and supports neurons