Question

The study of fossils is called?
A) Herpetology
B) Cytology
C) Palaeontology
D) Organic evolution

Answer 1

Fossils are the remaining parts of plants, creatures, parasites, microorganisms, and single-celled living things that have been supplanted by rock material or impressions of living beings safeguarded in rock.

Complete answer:
A fossil is obtained by burrowing is any preserved remains, impression, or trace of any once-living thing from a past age. Models incorporate bones, shells, exoskeletons, stone engravings of creatures or organisms, objects preserved in frozen wood, oil, coal, and DNA remainders. The entirety of fossils is known as the fossil record.

Palaeontology is the study or investigation of fossils: their age, formation, transformative and evolutionary significance. Specimens are generally viewed as fossils in the event that they are more than 10,000 years old. The most seasoned fossils are around 3.48 billion years of age to 4.1 billion years of age

Fossil science lies on the fringe among science and geology yet varies from archeologic studies in that it excludes the investigation of anatomically modern human. It presently utilizes procedures drawn from a wide scope of sciences, including organic chemistry, mathematic, and engineering.

Body fossils and fossil footprints are the chief sorts of proof about old life, and geochemical proof has assisted with unraveling the development of life before there were creatures sufficiently huge to leave body fossils.

There are numerous cycles that lead to fossilization, including permineralization, projects and shape, authigenic mineralization, substitution and recrystallization, adpression, carbonization, and bioimmuration.

Fossils change in size from 1 µm microorganisms to dinosaurs and trees, numerous meters long and weighing numerous tons. A fossil regularly safeguards just a segment of the expired creature, generally that divide that was incompletely mineralized during life, for example, the bones and teeth of vertebrates, or the chitinous or calcareous exoskeletons of spineless creatures.

Hence, the correct answer is option ‘C’, i.e. Palaeontology.

Note: Fossils are helpful in the investigation for minerals and mineral energizes. For instance, they serve to demonstrate the stratigraphic position of coal creases and consider the subsurface stratigraphy of oil and petroleum gas stores by breaking down microfossils.