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.

Scientific study namesBiological termsEcology terminologyPhysical science termsHuman anatomy termsInformation technology terms

Biology and Science Terminology Questions

Multiple choice general knowledge
  1. Aerostatics

  2. Astrophysics

  3. Biometry

  4. Bionics

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Bionics is the study of biological systems and organisms to apply their principles to engineering and machine design - learning from nature's solutions. Aerostatics deals with gases. Astrophysics studies celestial bodies. Biometry applies statistics to biology.

Multiple choice general knowledge
  1. Cosmography

  2. Cytology

  3. Biometry

  4. Bionics

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Cosmography is the correct answer - it is the branch of science that deals with the general features of the universe, including its structure, mapping, and description. Cytology studies cells (not the universe), Biometry applies statistics to biological problems, and Bionics deals with applying biological principles to engineering systems.

Multiple choice general knowledge
  1. Cosmography

  2. Genetics

  3. Cytology

  4. Dermatology

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Dermatology is the correct answer - it is the branch of medicine dealing with skin and skin diseases. Cosmography maps the universe, Genetics studies heredity, and Cytology studies cells. The prefix 'derm-' refers to skin.

Multiple choice general knowledge science & technology
  1. Phonetics

  2. Mycology

  3. Neuropathology

  4. None

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Phonetics is the scientific study of speech sounds, including how they are produced (articulatory phonetics), transmitted (acoustic phonetics), and perceived (auditory phonetics). This definition precisely matches the question description. Mycology studies fungi, while Neuropathology studies nerve tissue diseases.

Multiple choice general knowledge science & technology
  1. Ornithology

  2. Phonetics

  3. Topography

  4. None

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Ornithology is the branch of zoology that deals with the study of birds, including their behavior, physiology, classification, and ecology. This is the correct and established term for avian studies. Phonetics studies speech sounds, and Topography describes surface features.

Multiple choice general knowledge
  1. Behavior of human beings

  2. Insects

  3. The origin and history of technical and scientific terms

  4. The formation of rocks

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Entomology is the scientific study of insects. The word comes from Greek 'entomon' (insect) and 'logia' (study of). Options C, A, and D refer to Etymology, Psychology/Psychiatry, and Geology respectively.

Multiple choice general knowledge
  1. Plants

  2. Animals

  3. Minerals

  4. Insects

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Entomology is the scientific study of insects. Entomologists focus on understanding insect behavior, ecology, classification, and their relationships with humans and environments. Plants are studied by botanists, minerals by mineralogists, and animals in general by zoologists.

Multiple choice general knowledge science & technology
  1. Insects

  2. Animals

  3. Humans

  4. Plants

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Botany is the branch of biology that studies plants, including their structure, growth, reproduction, metabolism, diseases, and classification. Entomology studies insects, zoology covers animals, and anthropology focuses on humans.

Multiple choice general knowledge
  1. Study of bones

  2. Study of birds

  3. Study of smells

  4. None of these

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Ornithology is the scientific study of birds, including their behavior, physiology, classification, and conservation. Osteology studies bones, and there is no specific scientific field dedicated solely to the study of smells.

Multiple choice general knowledge
  1. Coins

  2. Numbers

  3. Stamps

  4. Space

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Numismatics is the study or collection of coins, paper money, and related objects. While 'numbers' might seem similar due to the prefix 'numer-', numismatics specifically refers to currency and monetary systems, not mathematics. Stamps are studied in philately, and space has its own scientific disciplines.