Science General · 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
-
study of muscles
-
study of bones
-
study of teeth
-
study of nails
A
Correct answer
Explanation
Myology is the branch of anatomy that specifically studies the muscular system, including muscle structure, function, development, and diseases. This field examines the approximately 600 muscles in the human body, how they contract to produce movement, and their role in maintaining posture and generating heat. In contrast, osteology studies bones, odontology studies teeth, and onychology studies nails - none of which are related to myology.
-
Phytochemistry
-
Biochemistry
-
Plant pathology
-
Ecology
D
Correct answer
Explanation
Ecology is the scientific study of the relationship that living organisms have with respect to each other and their natural environment. Variables of interest to ecologists include the composition, distribution, amount (biomass), number, and changing states of organisms within and among ecosystems.
-
Limnology
-
Hydrobiology
-
Morphology
-
Alpha taxonomy
A
Correct answer
Explanation
Limnology is the study of inland waters. This includes the study of lakes and ponds, rivers, springs, streams and wetlands.
-
Ecology
-
Ethology
-
Psychology
-
Philosophy
B
Correct answer
Explanation
Ethology is the branch of zoology that studies the behaviour of animals in their natural habitats.
-
Embryology
-
Genetics
-
Plant breeding
-
Physiology
B
Correct answer
Explanation
Genetics is the branch of biology studying heredity (passing traits from parents to offspring) and variation (differences between individuals). Embryology studies embryo development, plant breeding applies genetic principles, and physiology studies organism functions.
-
Acoustics
-
Botany
-
Virology
-
Zoology
A
Correct answer
Explanation
Acoustics is the branch of physics that studies the production, control, transmission, reception, and effects of sound. Botany studies plants, virology studies viruses, and zoology studies animals - none of these relate to sound.
-
Autopsy
-
Necropsy
-
Biopsy
-
Inquest
-
.
A
Correct answer
Explanation
An examination of a body after death to determine the cause of death or the character and extent of changes produced by disease is called autopsy.
-
Chorology
-
Conchology
-
Nematology
-
Neonatology
D
Correct answer
Explanation
Neonatology is the medical specialty focused on the care of newborn infants, particularly those who are ill or born prematurely. The term specifically refers to the study and treatment of newborn babies up to 28 days old, though care can extend through the first few months of life.
C
Correct answer
Explanation
Oology is the scientific study of eggs, particularly bird eggs. It focuses on their structure, formation, and development within zoology and ornithology.
-
Angiography
-
Endoscopy
-
Epigraphy
-
Epidermal
C
Correct answer
Explanation
Epigraphy is the study of inscriptions or epigraphs on durable materials like stone, clay, or metal. Angiography and endoscopy are medical imaging techniques; epidermal relates to skin.
-
The study of crime
-
The study of law making
-
The study of traffic
-
The study of numbers
B
Correct answer
Explanation
Nomology is the study of law-making or the science of laws. It deals with the principles and methodology of creating laws. The other options refer to different fields of study.
-
mycology
-
myology
-
philology
-
mnemonics
B
Correct answer
Explanation
Myology is the study of muscles. Mycology (A) is the study of fungi, philology (C) is the study of language and literature, and mnemonics (D) are memory aids. The Greek root 'myo' refers to muscle, as seen in terms like myocardium (heart muscle).
-
zoology
-
ornithology
-
entomology
-
odontology
C
Correct answer
Explanation
Entomology is the scientific study of insects, including their behavior, physiology, classification, and ecology. The term derives from the Greek word 'entomon' meaning insect. The other options are incorrect: zoology is the broader study of all animals, ornithology is the study of birds, and odontology is the study of teeth and dental health.
-
Urology
-
Nephrology
-
Radiology
-
Pathology
-
Paroxysm
-
Genealogy
-
Pantology
-
Paleontology
D
Correct answer
Explanation
Paleontology is the scientific study of fossils and ancient life forms through preserved remains. Paroxysm means a sudden attack or outburst, genealogy is the study of family history, and pantology refers to universal knowledge (a rare/archaic term).