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Biology and Science Terminology

1,485 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 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.

Multiple choice

What is the term for the study of aging?

  1. Gerontology

  2. Geriatrics

  3. Longevity research

  4. Anti-aging research
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Gerontology is the term for the study of aging.

Multiple choice

What is the term for the study of the social, psychological, and economic aspects of aging?

  1. Social gerontology

  2. Psychological gerontology

  3. Economic gerontology

  4. All of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Social gerontology, psychological gerontology, and economic gerontology are all subfields of gerontology that study the social, psychological, and economic aspects of aging.

Multiple choice

What is the name of the scientific field that studies coral reefs?

  1. Coral biology

  2. Coral ecology

  3. Coral geology

  4. Coral oceanography
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Coral ecology is the scientific field that studies the interactions between corals and their environment.

Multiple choice

What is the term for the study of the structure and function of biological molecules using computational methods?

  1. Computational biophysics

  2. Bioinformatics

  3. Molecular biology

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

Computational biophysics involves the application of computational techniques to study the structure, dynamics, and interactions of biological molecules, providing insights into their functions and behaviors.

Multiple choice

What is the term for the study of the interactions between biomolecules and their environment?

  1. Biomolecular interactions

  2. Molecular biology

  3. Structural biology

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

Biophysics involves the study of the physical principles underlying biological processes, including the interactions between biomolecules and their environment.

Multiple choice

What is the study of human factors in the workplace called?

  1. Ergonomics

  2. Anthropometry

  3. Biomechanics

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

Ergonomics is the study of human factors in the workplace, and how to design workplaces, products, and systems to fit the human body and its capabilities.