Science General ยท Biology

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 physical and chemical properties of marine sediments?

  1. Paleoceanography

  2. Marine Geology

  3. Sedimentology

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

Sedimentology is the study of the physical and chemical properties of marine sediments, including their composition, texture, and structure.

Multiple choice

What is the term used to describe the study of the economic aspects of food?

  1. Food sociology.

  2. Food anthropology.

  3. Food history.

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

Food economics is the study of the economic aspects of food, including production, distribution, consumption, and waste.

Multiple choice

Which scientific field studies the interactions between living organisms and their physical environment?

  1. Ecology

  2. Astrophysics

  3. Quantum Physics

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

Ecology is the scientific study of the interactions between living organisms and their physical environment, including the flow of energy and matter through ecosystems.

Multiple choice

Which scientific field studies the behavior and interactions of celestial objects?

  1. Ecology

  2. Astrophysics

  3. Quantum Physics

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

Astrophysics is the branch of astronomy that studies the physical properties, behavior, and evolution of celestial objects and phenomena.

Multiple choice

What is the Science of Logic?

  1. A study of the laws of thought

  2. A treatise on metaphysics

  3. A work of epistemology

  4. A history of logic
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The Science of Logic is a study of the laws of thought. It is an attempt to provide a foundation for all of philosophy by examining the basic principles of logic.

Multiple choice

What is the term for the study of coins?

  1. Numismatics

  2. Philately

  3. Scripophily

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

Numismatics is the study of coins and other forms of currency.

Multiple choice

Which scientific field studies the interactions between living organisms and their physical environment?

  1. Ecology

  2. Physics

  3. Chemistry

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

Ecology is the scientific study of the interactions between organisms and their environment, including the flow of energy and matter through ecosystems.

Multiple choice

What is the term for the study of fossils?

  1. Paleontology

  2. Geology

  3. Biology

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

Paleontology is the study of fossils and the history of life on Earth.

Multiple choice

What is the term for the study of fossils?

  1. Paleontology

  2. Geology

  3. Biology

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

Paleontology is the study of fossils and the history of life on Earth.

Multiple choice

What is the term for the study of hair in forensic science?

  1. Trichology

  2. Ballistics

  3. Odontology

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

Trichology is the scientific study of hair. In forensic science, trichologists analyze hair samples to determine their origin, whether human or animal, and to identify individuals through hair comparison.

Multiple choice

Ethnoecology is a field of study that combines which two disciplines?

  1. Ecology and anthropology

  2. Ecology and sociology

  3. Ecology and economics

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

Ethnoecology is a field of study that combines ecology and anthropology to examine the relationship between culture and the environment.

Multiple choice

Which of the following is not a branch of science?

  1. Physics

  2. Chemistry

  3. Biology

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

Mathematics is a branch of mathematics, not a branch of science.

Multiple choice

What is the term used to describe the study of the relationship between religion and science?

  1. Science and religion

  2. Theology and science

  3. Philosophy of science

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

Science and religion is the study of the relationship between religious beliefs and scientific knowledge, exploring areas of overlap, conflict, and dialogue.

Multiple choice

In which field is set theory used to model the behavior of objects?

  1. Computer Science

  2. Economics

  3. Physics

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

Set theory is widely used in computer science to model the behavior of objects, data structures, and algorithms.

Multiple choice

In which area of biology is set theory used to study the classification of organisms?

  1. Taxonomy

  2. Ecology

  3. Genetics

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

Set theory is used in taxonomy to study the classification of organisms, such as the organization of species into hierarchical groups.