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Biology and Science Terminology

1,492 Questions

Science terminology forms the foundation of understanding various biological and physical disciplines. This practice hub features questions on the specific study fields, names of scientific branches, and essential definitions. These questions frequently appear in general science sections of competitive exams.

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Biology and Science Terminology Questions

Multiple choice

What is the term for the study of the adverse effects of drugs?

  1. Pharmacokinetics

  2. Pharmacodynamics

  3. Toxicology

  4. Clinical Pharmacology

  5. Drug Discovery
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Toxicology is the study of the adverse effects of drugs.

Multiple choice

In which field is mathematics used to create models and simulations to study complex systems?

  1. Computer Science

  2. Physics

  3. Engineering

  4. Biology
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Mathematics is used in computer science to create models and simulations of complex systems, such as weather patterns, financial markets, and social networks.

Multiple choice

What is the study of ancient climates called?

  1. Paleoclimatology

  2. Paleontology

  3. Geology

  4. Meteorology
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Paleoclimatology is the study of ancient climates, including their causes, effects, and variations over time.

Multiple choice

What is the term for the study of ancient plant and animal life?

  1. Paleontology

  2. Paleoclimatology

  3. Geology

  4. Ecology
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Paleontology is the study of ancient plant and animal life, including their evolution, behavior, and interactions with their environment.

Multiple choice

Which journal is dedicated to the study of occupational and environmental health?

  1. American Journal of Industrial Medicine

  2. Journal of Occupational and Environmental Medicine

  3. Occupational and Environmental Medicine

  4. International Journal of Occupational and Environmental Health
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

The Journal of Occupational and Environmental Medicine is a monthly peer-reviewed medical journal that publishes original research, reviews, and commentaries on occupational and environmental health.

Multiple choice

What is the study of the physical properties of glaciers called?

  1. Glacial Geophysics

  2. Glacial Geology

  3. Glacial Hydrology

  4. Glacial Meteorology
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Glacial Geophysics is the study of the physical properties of glaciers, including their thickness, density, and seismic properties.

Multiple choice

What is the term for the study of the interaction between the ocean and the atmosphere?

  1. Oceanography

  2. Meteorology

  3. Climatology

  4. Air-sea interaction
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Air-sea interaction is the study of the interaction between the ocean and the atmosphere.

Multiple choice

What is the term used to describe the study of the origin and evolution of life in the universe?

  1. Astrobiology

  2. Exobiology

  3. Xenobiology

  4. Cosmochemistry
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Astrobiology is the study of the origin and evolution of life in the universe. It is a multidisciplinary field that combines elements of astronomy, biology, chemistry, geology, and other disciplines to explore the possibility of life beyond Earth.

Multiple choice

What is the term used to describe the study of the possibility of life existing on other planets or moons in our solar system?

  1. Astrobiology

  2. Exobiology

  3. Xenobiology

  4. Extraterrestrial Biology
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Exobiology is the study of the possibility of life existing on other planets or moons in our solar system. It is a branch of astrobiology that focuses on the search for evidence of life beyond Earth within our own solar system.

Multiple choice

What is the term used to describe the study of the possibility of life existing beyond our solar system?

  1. Astrobiology

  2. Exobiology

  3. Xenobiology

  4. Extraterrestrial Biology
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Xenobiology is the study of the possibility of life existing beyond our solar system. It is a branch of astrobiology that focuses on the search for evidence of life beyond Earth outside of our own solar system.

Multiple choice

What is the study of the physical properties of celestial bodies called?

  1. Astrogeology

  2. Astrophysics

  3. Cosmology

  4. Planetology
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Astrogeology is the study of the physical properties of celestial bodies, including their composition, structure, and surface features.

Multiple choice

What is the term for the study of the relationship between astronomy and religious beliefs and practices?

  1. Astrotheology

  2. Astrosociology

  3. Astrophysics

  4. Astrobiology
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Astrotheology is the interdisciplinary field that explores the relationship between astronomy, religion, and mythology. It investigates how celestial phenomena and astronomical knowledge have influenced religious beliefs, rituals, and sacred architecture throughout history.

Multiple choice

What is the term for the study of insects and their role in forensic investigations?

  1. Forensic Entomology

  2. Insect Biology

  3. Pest Control

  4. Vector Biology
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Forensic Entomology involves the study of insects and their role in forensic investigations, such as determining the time of death or the presence of a body.

Multiple choice

Which of the following is NOT a type of forensic scientist?

  1. Forensic pathologist

  2. Forensic toxicologist

  3. Forensic anthropologist

  4. Forensic accountant
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Forensic accountants are not typically considered forensic scientists, as they are primarily concerned with the analysis of financial records, rather than the analysis of evidence from crime scenes.

Multiple choice

Which of the following is NOT a type of forensic science specialty?

  1. Forensic pathology

  2. Forensic toxicology

  3. Forensic anthropology

  4. Forensic psychology
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Forensic psychology is not typically considered a forensic science specialty, as it is primarily concerned with the study of human behavior, rather than the analysis of evidence from crime scenes.