Palaeontological evidence of evolution, Biology

Assignment Help:

EVIDENCES OF EVOLUTION -

The evidences of organic evolution derived from many lines of study indicate that present day forms have arisen by gradual changes from pre existing forms and that the more complex forms have been evolved from simpler forms.

These evidences are -

PALAEONTOLOGICAL EVIDENCE -

  • Direct evidences in support of evolution are provided by paleontology.
  • Fossils are the remains and or impressions that lived in the past.
  • Sedimentary rocks having fossils of past animal and plant life or their impressions or imprints provides an excellent picture of the story of evolution.
  • The father of Palaeontology - Leonardo de Vinci (1452 - 1519). ( The founder of modern Palaeontology - George Cuvier (1800).
  • Birbal Sahni is famous for Indian palaeontology.
  • Definition of fossils was given by Charls Lyell.

Related Discussions:- Palaeontological evidence of evolution

Explain surface area of lipid oxidation, Surface area The rate of oxida...

Surface area The rate of oxidation increases in direct proportion to the surface area of the lipid exposed to air. Furthermore, as surface - volume ratio is increased; a given

Obsessive compulsive disorder (ocd), OBSESSIVE COMPULSIVE DISORDER (OCD): ...

OBSESSIVE COMPULSIVE DISORDER (OCD): OCD is another common neurotic disorder seen in the hospital.  Definition  Obsessive Compulsive Disorder is  the disorder characte

Severity of heat treatment for pasteurization depends on, Define on which s...

Define on which severity of heat treatment for pasteurization depends? The severity of heat treatment for pasteurization depends on: 1.  Heat resistance of target microorgan

What are allosteric enzymes, Allosteric enzymes are those that have more ac...

Allosteric enzymes are those that have more activation center and to which other substances known as allosteric regulators bind. Allosteric regulators can be allosteric inhibito

How to calculate the value of threshol, Consider a properly functioning pos...

Consider a properly functioning positive feedback system whose output variable is not equal to plateau at 1:00 AM.  At 1:00 AM, A. when the value of threshold is greater than t

Explain in detail about working of heart, Explain in detail about working o...

Explain in detail about working of heart Heart has four chambers. Two upper chambers are called atria. Two muscular lower chambers are called ventricles. The right and left

Interrupted suture technique-prosthetic aortic valve, Interrupted suture te...

Interrupted suture technique: Synthetic braided 2 '0' sutures (ethibond) with 17mtn needles on either end and a pledget is used. Alternate green and white sutures are taken aft

Define water as a medium and solvent, Define Water as a medium and solvent?...

Define Water as a medium and solvent? Water is the medium of all cell fluids, including digestive juices, lymph, blood, urine, and perspiration. All the physiochemical reaction

Digestive System, When a piece of thread is tied tightly around an animal p...

When a piece of thread is tied tightly around an animal pancreatic duct the animal experiences difficult in digestion but does not suffer from diabetes mellitus.Explain why?

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd