Hello dear student,

Syllabus for Biology includes:

Diversity in Living world

Structural Organization in Animal and Plants

Cell Structure and Function

Plant Physiology

Human Physiology

Reproduction

Genetics and Evolution

Biology and Human Welfare

Biotechnology and its applications

Ecology and Environment

The syllabus is whole ncert part 1 and 2 kindly refer it also. I hope this was helpful

Best wishes