Lymph in Frog

Lymph is a colorless fluid that circulates through the lymphatic system in organisms. The lymph in frogs is different from that of mammals in some aspects.

Lacks RBCs and Few Proteins

The lymph in frogs lacks red blood cells (RBCs) and has very few proteins. This is because the lymph in frogs is produced mainly by the liver and spleen, which do not produce many proteins.

Composition of Lymph

The lymph in frogs is composed of:

- Water: It forms the major component of lymph.
- Electrolytes: The lymph contains various electrolytes such as sodium, potassium, chloride, and bicarbonate ions.
- Nutrients: The lymph contains nutrients such as glucose, amino acids, and fatty acids.
- Waste products: The lymph also contains waste products such as urea and carbon dioxide.
- White blood cells (WBCs): The lymph contains a large number of white blood cells, which play a crucial role in the immune system by fighting against various infections and diseases.

Functions of Lymph

The lymph in frogs has various functions such as:

- Transporting nutrients and waste products: The lymph carries various nutrients and waste products to and from the cells.
- Maintaining fluid balance: The lymph helps in maintaining the fluid balance in the body by returning excess fluid back to the bloodstream.
- Immune function: The lymph plays a crucial role in the immune system by transporting white blood cells to the site of infection or injury.

Conclusion

Thus, the lymph in frogs lacks RBCs and has very few proteins. It is composed of water, electrolytes, nutrients, waste products, and white blood cells. It plays a crucial role in maintaining fluid balance and the immune system.

All frogs were kept covered with moist gauze during the normal living in saline was introduced into their stomach so that there was lack of liquids like rbc and few proteins