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 are some of the key research areas in wildfire science?

  1. Fire behavior and dynamics

  2. Fire ecology

  3. Fire management and policy

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

Key research areas in wildfire science include fire behavior and dynamics, fire ecology, and fire management and policy. Fire behavior and dynamics research focuses on understanding how fires start, spread, and behave. Fire ecology research focuses on the effects of fires on ecosystems and the role of fire in ecosystem management. Fire management and policy research focuses on developing and evaluating strategies for preventing, suppressing, and managing wildfires.

Multiple choice

What is the term for the study of animal behavior?

  1. Ethology

  2. Ecology

  3. Zoology

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

Ethology is the scientific study of animal behavior, focusing on how animals interact with their environment and each other.

Multiple choice

What is the term for the study of insects?

  1. Entomology

  2. Herpetology

  3. Ornithology

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

Entomology is the scientific study of insects, covering their behavior, physiology, and ecological roles.

Multiple choice

What is the study of the entire set of genes in an organism called?

  1. Genomics

  2. Proteomics

  3. Transcriptomics

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

Genomics is the study of the entire set of genes in an organism, including their structure, function, and regulation.

Multiple choice

What is the term used to describe the study of the relationship between genes and the environment?

  1. Epigenetics

  2. Genomics

  3. Proteomics

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

Epigenetics is the study of the relationship between genes and the environment, and how environmental factors can affect gene expression without changing the DNA sequence.

Multiple choice

Which type of animal research involves studying animals in their natural habitats?

  1. Field studies

  2. Laboratory studies

  3. Clinical trials

  4. Meta-analysis
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Field studies involve observing and studying animals in their natural habitats.

Multiple choice

What is the term for the use of animals to study the effects of environmental factors on human health?

  1. Ecotoxicology

  2. Epidemiology

  3. Toxicology

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

Ecotoxicology involves studying the effects of environmental factors, such as pollutants and climate change, on human health.

Multiple choice

Which type of animal research involves studying the behavior of animals?

  1. Ethology

  2. Ecology

  3. Physiology

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

Ethology involves studying the behavior of animals, including their social interactions, communication, and mating patterns.

Multiple choice

What is the term for the use of animals to study the effects of aging on human health?

  1. Gerontology

  2. Geriatrics

  3. Demography

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

Gerontology involves studying the effects of aging on human health and well-being.

Multiple choice

Which type of animal research involves studying the effects of nutrition on human health?

  1. Nutritional epidemiology

  2. Clinical nutrition

  3. Food science

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

Nutritional epidemiology involves studying the relationship between diet and human health.

Multiple choice

What is the term for the use of animals to study the effects of physical activity on human health?

  1. Exercise physiology

  2. Sports medicine

  3. Kinesiology

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

Exercise physiology involves studying the effects of physical activity on human health and performance.

Multiple choice

What is the term for the branch of philosophy that deals with the nature of knowledge and how we acquire it?

  1. Metaphysics

  2. Epistemology

  3. Ethics

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

Epistemology is the branch of philosophy that investigates the nature of knowledge, its sources, and the methods by which we acquire it.

Multiple choice

What is the primary focus of birdwatching and ornithology tours?

  1. Observing and studying birds in their natural habitats

  2. Learning about bird species and their behaviors

  3. Identifying and classifying different bird species

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

Birdwatching and ornithology tours aim to provide participants with a comprehensive experience of observing, studying, and learning about birds in their natural habitats.

Multiple choice

What is the term for the study of the genetic basis of human diseases and disorders?

  1. Medical Genetics

  2. Molecular Evolution

  3. Phylogenetics

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

Medical genetics focuses on understanding the genetic factors contributing to human diseases and disorders, including the identification of genetic mutations and variations associated with specific conditions.

Multiple choice

The branch of pharmacology that deals with the study of drug effects on living organisms is called:

  1. Pharmacokinetics

  2. Pharmacodynamics

  3. Toxicology

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

Pharmacodynamics is the study of the biochemical and physiological effects of drugs on living organisms.