Biology, asked by dk753506, 9 months ago

Which postulate of mendel is still universal in nature
Postulate 1, 2 OR 3 or postulate 4th

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Answered by madhu0905195
1

Answer:

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Answered by OnlyPizzas
0

ANSWER :-

The third postulate of Mendel that is the "Postulate of segregation" is still universal in nature.

EXTRAS :-

  • Gregor Johann Mendel is considered to be the father of genetics.
  • Gregor Johann Mendel is popularly known as G.J. Mendel among modern scientists.
  • Mendel proposed four postulates and three laws completely based on his own experiments that he conducted on several plants, the main of all being Garden Pea plants.
  • Three of the four postulates proposed by Mendel were applicable on both monohybrid and dihybrid types of crosses while one of them was applicable only on dihybrid crosses.
  • POSTULATE 1- Every character is controlled by paired factors.
  • POSTULATE 2- Postulate of dominance.
  • POSTULATE 3- Postulate of segregation.
  • POSTULATE 4- Postulate of independent assortment.
  • The first and the second postulate together constitute the first law which is known as the LAW OF DOMINANCE.
  • The third postulate on its own is the only postulate that constitutes the second law which is known as the LAW OF SEGREGATION.
  • The fourth postulate on its own is the only postulate that constitutes the third law which is known as the LAW OF INDEPENDENT ASSORTMENT.
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