1 of 11

Slide Notes

DownloadGo Live

Gregor Mendel

Published on Nov 18, 2015

No Description

PRESENTATION OUTLINE

GREGOR MENDEL

BY: EMMA BORTON AND DAVID CLELAND

HISTORICAL FACTS

  • 1. He was an Austrian monk who studied mathematics and science.
  • 2. He was born on July 22,1822 to Anton and Rosine Mendel on his family farm.
  • 3. Mendel's research was said to reflect his personality.

HISTORICAL FACTS

  • 1. His interest in plants began as a boy on his fathers orchard where he could
  • predict the possible types of flowers and fruits that would result in
  • cross breeding two plants.
  • 2. Mendel was the first person to trace the characteristics of successive
  • generations of a living thing, but was not world-renowned scientists of his day

SCIENTIFIC FACTS

  • 1. He experimented with garden peas in 1856.
  • 2. He invented the word hybrids from cross breeding to plants.
  • 3. Hybrids means different genetics information and different alleles.
  • 4. An organism that always produces the same traits generation after
  • generation is called purebred

SCIENTIFIC FACTS

  • 1. Mendel called the tall form the dominant factor because
  • It dominated the short form.
  • 2. He called the form that seems to disappear the recessive factor.
  • 3. Mendel's findings in hybridization were presented in two lectures
  • before the society for the study of the natural sciences in Brünn in 1856.

SCIENTIFIC FACTS

  • 1. Mendel crossed different plants and calculated the results.
  • 2. He planted some plants with the cross of long and short plants and then
  • planted the seeds of some long plants and pollinated some of them himself.
  • 3. As a result the naturally pollinated plants from the cross of the short long
  • Plants were long and the ones of the long plants that were naturally pollinated sprouted short.

3 REASONS WHY THIS TOPIC IS IMPORTANT

  • 1. He is important because he is the father of modern genetics.
  • 2. Secondly he is important because he was the first person to discover hybrids.
  • 3. Lastly he is important because His theory was very important
  • in supporting the theory of evolution.
Photo by Mad Cow NL

QUESTIONS ?????

THANKS FOR WATCHING