The parts of nephron situated in cortical region of kidney are

Options

A. Loop of henle, PCT and collecting ducts
B. Collecting duct, PCT and malpighian corpuscle
C. PCT, DCT and Loop of Henle
D. PCT, DCT and Malpighian corpuscle

Answer

To determine the parts of the nephron situated in the cortical region of the kidney, we can follow these steps:

### Step-by-Step Solution:

1. **Identify the Structure of the Nephron**:
- The nephron consists of several parts: the Bowman's capsule (which includes the glomerulus), the proximal convoluted tubule (PCT), the loop of Henle (LOH), the distal convoluted tubule (DCT), and the collecting duct.

2. **Differentiate Between Cortical and Medullary Regions**:
- The kidney is divided into two main regions: the cortex (outer region) and the medulla (inner region).
- The cortex contains the parts of the nephron that are primarily involved in filtration and reabsorption.

3. **List the Parts of the Nephron in the Cortex**:
- The parts of the nephron located in the cortical region include:
- Bowman's capsule (which contains the glomerulus)
- Proximal Convoluted Tubule (PCT)
- Distal Convoluted Tubule (DCT)

4. **Identify the Incorrect Options**:
- The loop of Henle and the collecting duct are located in the medulla, so options that include these structures are incorrect.

5. **Correct Answer**:
- The correct parts of the nephron situated in the cortical region are:
- PCT, DCT, and the Malpighian corpuscles (Bowman's capsule and glomerulus).

### Conclusion:
The parts of the nephron situated in the cortical region of the kidney are the Proximal Convoluted Tubule (PCT), Distal Convoluted Tubule (DCT), and the Malpighian corpuscles (Bowman's capsule and glomerulus).

---