The trophic from in Entamoeba histolytica is

Options

A. Magna form
B. Minuta form
C. Monogenetic form
D. Digenetic form.

Answer

**Step-by-Step Solution:**

1. **Understanding the Question**: The question asks for the trophic form of Entamoeba histolytica. Trophic forms are the active, feeding stages of protozoan organisms.

2. **Identifying the Trophic Form**: In the case of Entamoeba histolytica, the trophic form is known as the trophozoite. This is the stage where the organism is actively feeding and growing.

3. **Types of Forms**: The video mentions several forms: magna form, minuta form, monogenetic form, and digenetic form. Among these, the magna form is specifically identified as the trophic form of Entamoeba histolytica.

4. **Role of the Trophic Form**: The trophozoite (or magna form) of Entamoeba histolytica lives in the human intestine and is responsible for causing the disease amoebiasis. It can multiply through binary fission and eventually form cysts.

5. **Conclusion**: Therefore, the correct answer to the question about the trophic form of Entamoeba histolytica is the magna form.

**Final Answer**: The trophic form of Entamoeba histolytica is the magna form.

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