**Is Earthworm in the NEET Syllabus?**

Yes, earthworm is indeed a part of the NEET syllabus. NEET, which stands for National Eligibility cum Entrance Test, is a highly competitive entrance examination in India for students aspiring to pursue medical and dental courses. The syllabus for NEET is vast and covers a wide range of topics from various subjects including Biology.

**The Importance of Earthworm in the NEET Syllabus:**

Earthworms are highly significant organisms in the field of biology. They belong to the phylum Annelida and serve as model organisms for studying various biological concepts and processes. The inclusion of earthworms in the NEET syllabus allows students to gain a comprehensive understanding of their morphology, anatomy, and physiological processes, which in turn helps in building a solid foundation in biology.

**Topics Related to Earthworm in the NEET Syllabus:**

1. **Morphology and Anatomy of Earthworm:**
- External features and segmentation of earthworm
- Internal structures and organ systems, including digestive, circulatory, excretory, reproductive, and nervous systems

2. **Physiology of Earthworm:**
- Digestion and absorption processes
- Blood circulation and the role of the circulatory system
- Excretion and osmoregulation mechanisms
- Reproductive strategies and modes of reproduction in earthworms

3. **Ecology and Role of Earthworms:**
- Importance of earthworms in soil fertility and nutrient cycling
- Earthworm burrowing and its impact on soil structure
- Ecological significance of earthworms in promoting soil health and sustainability

**Studying Earthworm for NEET:**

To study earthworm for the NEET examination, it is advisable to refer to the NCERT Biology textbooks for Class 11 and Class 12. These textbooks provide comprehensive information on the morphology, anatomy, physiology, and ecological importance of earthworms. Additionally, students can also refer to supplementary study materials and reference books specifically designed for NEET preparation.

Aspirants should focus on understanding the concepts related to earthworms and their relevance to broader biological principles. It is essential to have a clear understanding of the topics mentioned above, as questions related to earthworms can be asked directly or in the context of other biological concepts in the NEET examination.

In conclusion, earthworm is an important topic in the NEET syllabus, and studying it thoroughly will contribute to a better understanding of various biological processes and concepts.

Yes ! concentrate on earthworm and cockroach but frog is not necessary .