Explain the factor chromosomal inheritance, Biology

Assignment Help:

Explain the factor Chromosomal Inheritance?

A huge step forward in our understanding of heredity came in 1902, when a biologist named Walter S. Sutton proposed that Mendel's "factors" are carried on chromosomes. Sutton observed that chromosomes occurred in pairs that segregated during meiosis, one of each pair going to each gamete. He observed that the gametes contained only half the number of chromosomes in the adult organism. His observations explained the cellular basis for Mendel's laws of segregation and independent assortment.

 


Related Discussions:- Explain the factor chromosomal inheritance

Pancreatic juice resume the digestion of carbohydrates, Q. How does the pan...

Q. How does the pancreatic juice resume the digestion of carbohydrates? What is the involved enzyme? Carbohydrate digestion begins with the action of the salivary amylase (ptya

Theory of embryology - theory of pangenesis, THEO R Y OF PANGENESIS - ...

THEO R Y OF PANGENESIS - Proposed by Charles Darwin. According this miniature present in the every body cell i.e. called gemmule

Hypospadias, Hypospadias Hypospadias is the most common congenital an...

Hypospadias Hypospadias is the most common congenital anomaly of the penis. In this uretheral opening is situated on ventral side of the shaft of penis in one or several posi

Reagent for determination of blood glucose by nelson somogyi, Define Reagen...

Define Reagent for Determination of Blood Glucose by Nelson Somogyi? 1. Alkaline copper reagent a) Dissolve 15 g of sodium potassium tartarate and 30 g of anhydrous N

Protein requirement in chronic diarrhoea, Q. Protein Requirement in chronic...

Q. Protein Requirement in chronic diarrhoea? Requirements are increased only in chronic diarrhoea because of associated tissue depletion. An additional 10 g of protein may be r

Diploidy and haploidy, Diploidy and Haploidy :: In the chromosomal complem...

Diploidy and Haploidy :: In the chromosomal complement  given species  not all the  chromosomes are different  from each other .In fact these  are in pairs ,i.e.  every  two chrom

Biogeochemical cycle, what are the effects of mining and farming on the pho...

what are the effects of mining and farming on the phosphorus cycle?

Chordata, what is meant by "pelagic"?

what is meant by "pelagic"?

What is osmotic pressure, Q. What is Osmotic Pressure? Ans. Import...

Q. What is Osmotic Pressure? Ans. Important characteristic of a cell is 'osmosis'. You would recall reading about osmosis in the Applied Physiology Course in Unit 8. I

Explain electron microscope, Explain Electron Microscope? Electron micr...

Explain Electron Microscope? Electron microscopes have higher magnification and resolving power than light microscopes.  What do we mean by magnification and resolving power? W

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