Match column `I` with column `II` and select the correct option from the codes given below
`{:(,"Column I",,"Column II"),("A.","Superior vera cave","(p)",underset("blood to lungs")("Carries deoxygenated")),("B.","Inferior vena cava","(q)",underset("blood from lungs")("Carries oxygenated")),("C.","Pulmonary artery","(r)",underset(underset("of body to right atrium")("blood from lower part"))("Brings deoxygenated")),("D.","Pulmonary vein","(t)",underset(underset(" body to right atrium")("blood from upper "))("Bring deoxygenated")):}`

Options

A. a-q,b-t,c-r,d-p
B. a-t,b-p,c-q,d-r
C. a-t,b-r,c-p,d-q,
D. a-t,b-p,c-r,d-q

Answer

To solve the matching question between Column I and Column II, we need to understand the functions of the structures mentioned in Column I and match them with the correct descriptions in Column II.

### Step-by-Step Solution:

1. **Identify the function of the Superior Vena Cava (A)**:
- The Superior Vena Cava carries deoxygenated blood from the upper parts of the body to the right atrium of the heart.
- **Match**: A → (t) "Brings deoxygenated blood from upper body to right atrium".

2. **Identify the function of the Inferior Vena Cava (B)**:
- The Inferior Vena Cava carries deoxygenated blood from the lower parts of the body to the right atrium of the heart.
- **Match**: B → (r) "Brings deoxygenated blood from lower part of body to right atrium".

3. **Identify the function of the Pulmonary Artery (C)**:
- The Pulmonary Artery carries deoxygenated blood from the right ventricle of the heart to the lungs for oxygenation.
- **Match**: C → (p) "Carries deoxygenated blood to lungs".

4. **Identify the function of the Pulmonary Vein (D)**:
- The Pulmonary Vein carries oxygenated blood from the lungs to the left atrium of the heart.
- **Match**: D → (q) "Carries oxygenated blood from lungs".

### Summary of Matches:
- A → (t)
- B → (r)
- C → (p)
- D → (q)

### Final Answer:
The correct matching is:
- A → (t)
- B → (r)
- C → (p)
- D → (q)