How many hooks are found in the first embryo of taenia ?

Options

A. 3 hooks
B. 4 hooks
C. 6 hooks
D. 8 hooks

Answer

To answer the question about how many hooks are found in the first embryo of Taenia, we can follow these steps:

### Step-by-Step Solution:

1. **Identify the Organism**: The organism in question is Taenia, which is a type of tapeworm belonging to the phylum Platyhelminthes.

2. **Understand the Developmental Stages**: In the life cycle of Taenia, there are different larval stages. The first larval stage that develops after the egg is known as the oncospore larva.

3. **Learn About the Oncospore Larva**: The oncospore larva is specifically referred to as the hexacanth larva. The term "hexacanth" indicates that this larva has six hooks.

4. **Confirm the Number of Hooks**: Since the oncospore larva is characterized by having six hooks, we can conclude that the first embryo of Taenia contains six hooks.

5. **Final Answer**: Therefore, the number of hooks found in the first embryo of Taenia is **6 hooks**.