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Thomas Hunt Morgan's best known discovery stems from his famous Fly experiment. He basically concluded that chromosomes are the location of Mendel's heritable factors.
So how did he discover this?
It's a funny story because Morgan was initially skeptical about the whole Mendelism and chromosome theory idea, but his experiments in the Fly Room at Columbia University actually provided evidence for it.
Morgan decided to use this really common species of fruit fly, called the Drosophila melanogaster. It was a smart move because 1. they breed... prolifically - a single mating produces hundreds of offspring and a new generation can be bred every two weeks, and 2. they only have 4 pairs of chromosomes, all of which are easily viewable and distinguishable using a light microscope. 3 of these are autosomal and 1 pair is sex-determining.
After relentless mating and inspecting, Morgan finally found an odd male fruitfly with white eyes (they're usually red). He then mated the white-eyed male with a red-eyed female. He was rewarded with a first generation (F1) of all red eyed offspring. Then Morgan bred the first generation, and found the classic Mendelian phenotype that was 3:1, 3 being red-eyed, 1 being white eyed. BUT he also noticed that ALL the females were red eyed and only half of the males were white-eyed, meaning that this trait must have been related to the fly's sex.
So in the end, Morgan not only proved that chromosomes are the location of Mendel's heritable factors, but he also indicated (I don't think it was stated explicitly) that genes located on sex chomosomes exhibit unique inheritance patterns.
I guess you could say that Morgan was a pretty 'fly' guy! (HAHA... sorry.)
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How has science changed human life?
everything that you are now using or that is improved is inventedyour vaccines are made by science your computer you are now using to type is made byscience if it were not for science we would still be people living in caves needing to hunt for their one food even having to make our own hunting weapons
What are some statements about thomas hunt Morgan that are true?
Thomas Hunt Morgan was an American geneticist known for his pioneering work in the field of genetics, particularly through his experiments with fruit flies (Drosophila melanogaster). He demonstrated that genes are located on chromosomes, providing crucial evidence for the chromosomal theory of inheritance. In 1933, he was awarded the Nobel Prize in Physiology or Medicine for his discoveries related to the role of chromosomes in heredity. Morgan's work laid the foundation for modern genetics and significantly advanced our understanding of genetic linkage and variation.
Which celebrities have turner syndrome besides Linda Hunter?
Yes, actress Linda Hunt was born with Turner's syndrome. There are definitely others, but she is the only one I know of.
Who discovered inheritance?
In 1910, Thomas Hunt Morgan discovered the sex linked traits to chromosomes.Sex linked traits are the traits controlled by genes located on the sex chromosomes.Humans have 23 pairs of chromosomes 22 of these pairs of homologous chromosomes are called autosomes. The 23rd pair of chromosomes is called the sex chromosomes and is indicated by the letter x for females and the letter y for males.If you are female then your sex chromosomes are homologous, XX, if you are male your sex chromosomes are XY.
How do lion cubs learn to hunt?
Male lions reach maturity at about 3 years of age and, at 4–5 years of age, are capable of challenging and displacing the adult male(s) associated with another pride. Females are sexually mature at 2-3 years of age.
Who are Thomas Hunt Morgans parents?
Thomas Hunt Morgans was born to Charlton Hunt Morgan and Ellen Key Howard Morgan...
What was Thomas Hunt Morgans contribution to cell theory?
Thomas Hunt Morgan is known for his contributions to the field of genetics, particularly his research on fruit flies that helped establish the chromosome theory of inheritance. Morgan's work showed that genes are located on chromosomes and provided evidence that they are responsible for the inheritance of traits. This work was influential in advancing our understanding of how genetic information is passed from one generation to the next.
How tall is Andrew Thomas Hunt?
Andrew Thomas Hunt is 6'.
What did Thomas hunt do?
Thomas Hunt Morgan kidnapped and sold who he kidnapped for a living
When did Thomas Sterry Hunt die?
Thomas Sterry Hunt died in 1892.
When was Thomas Sterry Hunt born?
Thomas Sterry Hunt was born in 1826.
When was Thomas Hunt Morgan born?
Thomas Hunt Morgan was born on September 25, 1866.
What is Thomas Hunt Morgan's birthday?
Thomas Hunt Morgan was born on September 25, 1866.
When was Henry Thomas Hunt born?
Henry Thomas Hunt was born on 1878-04-29.
When did Henry Thomas Hunt die?
Henry Thomas Hunt died on 1956-02-28.
When was Thomas Hunt - Arabic scholar - born?
Thomas Hunt - Arabic scholar - was born in 1696.
When did Thomas Hunt - Arabic scholar - die?
Thomas Hunt - Arabic scholar - died in 1774.
