Blood is a colloidal solution of water containing 

Options

A. liquid fat as dispersed phase
B. albuminoid as dispersed phase
C. butter as dispersed phase .
D. proteins as dispersed phase

Answer

**Step-by-Step Solution:**

1. **Understanding Colloidal Solutions**: A colloidal solution consists of two phases: the dispersed phase and the dispersing medium. The dispersed phase is the substance that is distributed throughout the medium, while the dispersing medium is the substance in which the dispersed phase is distributed.

2. **Identifying the Components of Blood**: Blood is primarily composed of water, which acts as the dispersing medium. In addition to water, blood contains various proteins, cells, and other substances.

3. **Recognizing the Dispersed Phase in Blood**: Among the various components of blood, proteins such as albumin are present in a colloidal form. Albumin is a protein that is dissolved in the plasma (the liquid part of blood) and is present in lesser amounts compared to water.

4. **Conclusion**: Therefore, in the context of the question, the dispersed phase in blood is albumin, while the dispersing medium is water.

5. **Final Answer**: Blood is a colloidal solution of water containing albumin as the dispersed phase.

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