Graft of an organ like kidney between genetically dissimilar people is known as

Options

A. demigraft
B. hemigraft
C. allograft
D. none of the above

Answer

To solve the question "Graft of an organ like kidney between genetically dissimilar people is known as?", we can follow these steps:

### Step-by-Step Solution:

1. **Understand the Term 'Graft':**
- A graft refers to the transfer of an organ or tissue from one part of the body to another or from one individual to another.

**Hint:** Remember that grafting involves the transfer of biological material.

2. **Identify the Types of Grafts:**
- There are different types of grafts based on genetic similarity:
- **Autograft:** Transfer of tissue within the same individual (genetically identical).
- **Isograft:** Transfer between genetically identical individuals (e.g., identical twins).
- **Allograft:** Transfer between genetically dissimilar individuals of the same species.
- **Xenograft:** Transfer between different species.

**Hint:** Focus on the genetic similarity between the donor and recipient to classify the type of graft.

3. **Apply the Definition to the Question:**
- The question specifies a graft between genetically dissimilar people. This means we are looking for a graft that is not from the same individual or genetically identical individuals.

**Hint:** Think about which type of graft applies when the donor and recipient are not genetically identical.

4. **Identify the Correct Answer:**
- Since the graft is between genetically dissimilar individuals of the same species (humans), it is classified as an **allograft**.

**Hint:** Recall that 'allo-' means 'other' or 'different', which fits the context of genetically dissimilar individuals.

5. **Eliminate Incorrect Options:**
- The terms "demigraft" and "hemigraft" do not exist in the context of grafting and are irrelevant. Therefore, they can be eliminated.

**Hint:** Verify the terminology used in biology to ensure accuracy.

### Final Answer:
The graft of an organ like kidney between genetically dissimilar people is known as **allograft**.