Anatomy and Physiology PDF Notes Free For GNM 1st Year- 2025

Anatomy & Physiology clear basic concepts of the human body. anatomy means the relationship between the body parts & structure, and Physiology defines the study of the functions of all body parts.

1. Skeletal System.
2. Muscular System.
3. Respiratory System.
4. Nervous System.
5. Lymphatic System.
6. Cardiovascular System.
7. Circulatory System.
8. Endocrine System.
9. Digestive System
10. Integumentary System.
11. Urinary System.
12. Reproductive System.

Some students like to study during the day and night or, some students choose in the morning. According to the sciences, the best study time is 4 to 6 am. Because at that time nature was very peaceful. So, the brain can concentrate on its study.

The Study of Physiology is animal (including human) function and can be investigated at the levels of tissues, organ systems, cells & the whole body. Physiology aims to explain the fundamental mechanism that, operates in living organisms and how they interact.

The first perspective is medical/biochemical. The whole body is subdivided into organ systems like the skeleton, respiratory, cardiovascular, muscular, digestive, circulatory, etc.

Branches of anatomy Gross anatomy:- systemic or region-wise study of human organs and body parts. Gross anatomy encloses cadaveric anatomy and osteology.
1. Histology /Microscopic anatomy.
2. Cell biology (Cytology) & cytogenetics.
3. Surface anatomy.
4. Radiological anatomy.
5. Embryology/Developmental anatomy