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Malpighian corpuscle is...

Malpighian corpuscle is

A

An excretory structure of insect

B

Another name for a nephron

C

Common name for glomerulus and Bowman's capsule

D

Present in medulla of kidney

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The correct Answer is:
**Step-by-Step Solution:** 1. **Understanding the Term "Malpighian Corpuscle":** - The Malpighian corpuscle is a term that refers to a specific structure within the nephron of the kidney. It is not an excretory structure of insects, nor is it another name for the nephron itself. 2. **Components of the Malpighian Corpuscle:** - The Malpighian corpuscle consists of two main parts: - **Glomerulus:** A network of capillaries that plays a crucial role in the filtration of blood. - **Bowman’s Capsule:** A cup-shaped structure that encases the glomerulus and collects the filtrate that is produced during the filtration process. 3. **Function of the Malpighian Corpuscle:** - The primary function of the Malpighian corpuscle is ultrafiltration. Blood enters the glomerulus, where pressure forces water and small solutes out of the blood and into the Bowman’s capsule, forming a filtrate. 4. **Relation to Nephrons:** - The Malpighian corpuscle is often referred to as the renal corpuscle or Malpighian body, and it is a crucial part of the nephron, which is the functional unit of the kidney. 5. **Conclusion:** - Therefore, the correct description of the Malpighian corpuscle is that it is a structure formed by the glomerulus and Bowman’s capsule, responsible for the initial step in urine formation through ultrafiltration. **Final Answer:** The Malpighian corpuscle is a structure in the nephron of the kidney, consisting of the glomerulus and Bowman’s capsule, responsible for ultrafiltration. ---
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