brodidit for students
Introduction to biology
Class 9 · Biology · 6 questions
Name: ____________________ Date: ____________
The study of living things is called:
- A Biology
- B Chemistry
- C Astronomy
- D Geology
The study of the structure of living things is called:
- A Ecology
- B Genetics
- C Anatomy
- D Physiology
The study of plants is called:
- A Entomology
- B Botany
- C Zoology
- D Microbiology
The study of the relationship between organisms and their environment is:
- A Embryology
- B Ecology
- C Anatomy
- D Taxonomy
The correct order of levels of organisation from small to large is:
- A Cell, tissue, organ, organ system
- B Organ system, organ, tissue, cell
- C Organ, tissue, cell, organ system
- D Tissue, cell, organ system, organ
The study of fossils is called:
- A Pathology
- B Physiology
- C Pharmacology
- D Palaeontology
Answer key
1. A, 2. C, 3. B, 4. B, 5. A, 6. D
Biology is the science of life.
Anatomy deals with structure. Physiology deals with how structures work.
Botany is the branch of biology that studies plants.
Ecology studies how organisms interact with each other and their surroundings.
Cells form tissues, tissues form organs, and organs form organ systems.
Palaeontology is the study of fossils.