Normally in ruminants the stomach bas four chambers, but in came], which of the following chamber ls missing-

Options

A. Reticulum
B. Rumen
C. Ommasum
D. Abomassum

Answer

**Step-by-Step Solution:**

1. **Understanding Ruminants**: Ruminants are animals that have a specialized stomach structure with four chambers. These chambers are the rumen, reticulum, omasum, and abomasum.

2. **Identifying the Chambers**: The four chambers of a typical ruminant stomach are:
- **Rumen**: The first chamber where fermentation occurs.
- **Reticulum**: The second chamber that works closely with the rumen.
- **Omasum**: The third chamber that absorbs water and nutrients.
- **Abomasum**: The fourth chamber, often referred to as the "true stomach," where digestion occurs.

3. **Analyzing the Camel's Stomach**: In camels, one of these chambers is modified. Specifically, the wall that typically divides the omasum and the abomasum is absent, resulting in these two chambers functioning as a single compartment.

4. **Conclusion**: Therefore, in camels, the omasum is the chamber that is missing or not distinctly present as it is in other ruminants.

**Final Answer**: The omasum is the chamber missing in the stomach of camels.

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