Which branch studies the structure and function of cells?
- Microbiology
- Histology
- Ecology
- Cytology
Answer / جواب
Cytology

Class 9 Biology · Chapter 1 · Retained syllabus for Annual 2027
Practise this chapter online, check each answer and review your result. The current bank contains 8 objective questions for this chapter and medium.
Cytology
Genetics
Biotechnology
Physiology
Use custom mode for a chapter paper. Board Annual mode uses the complete prescribed syllabus and published question distribution for supported subjects.