21. Astronomy is the study of ____:

• The motion of celestial bodies
• The atmosphere
• Celestial bodies
• The solar system

Answer & Solution

22. Astrophysics deal with ____:

• Space exploration
• The physical and chemical nature of heavenly bodies
• Gravitational forces
• The study of stars

Answer & Solution

23. Audiology is the study of ______:

• Sound
• Hearing loss
• Noise pollution
• Speech disorders

Answer & Solution

24. Autecology is the study of _______:

• The study of ecosystems
• One species’ ecology
• The study of multiple species’ interactions
• Behavioral ecology

Answer & Solution

25. Avionics deals with _____:

• Aircraft design
• Aircraft electronic devices
• Aircraft engineering
• Flight mechanics

Answer & Solution

26. Bacteriology is the scientific study of ____:

• Fungi
• Protozoa
• Bacteria
• Viruses

Answer & Solution

27. Bibliography is the study of ________:

• Ancient texts
• Authors
• Literature
• Books

Answer & Solution

28. Biology is the study of ____:

• Plants and animals
• Life
• Cells
• Organisms

Answer & Solution

29. Biometrics is the study of _____:

• Body temperature
• Heart rate
• Biological measurements
• Blood pressure

Answer & Solution

30. Bionomics is the study of ________:

• Environmental conservation
• Organisms interacting with their environment
• Plant evolution
• Animal migration

Answer & Solution