To make soya sause from soyabean meal, the fungas used is:

Options

A. Penicillium
B. Aspergillus
C. Agaricus
D. Saccharomyces

Answer

To make soya sauce from soybean meal, the fungus used is Aspergillus. Here’s a step-by-step breakdown of the reasoning:

1. **Understanding the Ingredients**: Soya sauce is made from soybean meal, which is a byproduct of soybean processing.

2. **Identifying the Role of Fungi**: Fungi play a crucial role in the fermentation process required to convert soybean meal into soya sauce.

3. **Recognizing the Correct Fungus**: Among the options provided, Aspergillus is the fungus specifically used in the production of soya sauce.

4. **Distinguishing Other Fungi**:
- **Penicillium**: Known for producing the antibiotic penicillin, not used for soya sauce.
- **Agaricus**: Commonly referred to as mushrooms, which are edible but not used for making soya sauce.
- **Saccharomyces**: This yeast is primarily used in fermentation processes for products like bread and wine, but not for soya sauce.

5. **Conclusion**: Therefore, the correct answer to the question is Aspergillus, as it is the fungus that facilitates the fermentation process necessary for producing soya sauce from soybean meal.