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Walter Sutton discovered that sex cells of grasshoppers have?
Walter Sutton discovered that sex cells of grasshoppers have a consistent number of chromosomes, and that these chromosomes form pairs during cell division. This finding led to the understanding that chromosomes are responsible for passing on hereditary information.
How much grasshoppers did Walter sutton investigate?
Walter Sutton investigated grasshoppers, specifically focusing on the species Melanoplus during his studies on genetics in the early 20th century. His work involved examining the behavior of chromosomes during cell division, which contributed to the understanding of inheritance. Sutton's research laid the foundation for the chromosomal theory of inheritance, linking Mendelian genetics to physical structures within cells.
What did Walter Sutton discover about grasshopper sex cells?
Walter Sutton discovered that the traits of an organism are determined by specific factors located on chromosomes, which are passed down through sex cells during reproduction. This observation led to the development of the chromosome theory of inheritance.
What experiments did William Sutton do on grasshoppers?
I believe it was Walter Sutton..He was an American scientist who was the first to provide proof that chromosomes contained the cells units of inheritance. Walter Sutton became the first scientist to provide evidence that chromosomes carried the cells units of inheritance. While he studied grasshopper cells, Sutton observed that chromosomes occurred in distinct pairs, and that during meiosis(form of cell division) the chromosome pairs split, and each chromosome goes to its own cell. In 1903, Sutton discovered that chromosomes contained genes and that their behavior during meiosis was random, concepts that later provided the basis for the Chromosomal Theory of Hereditary.
What did Walter sutton investigate?
sex cells.
What did Walter Sutton observe?
he observed that grasshopper body cells and sex cells have the same number of chromosomes
What did Sutton observe about the relative numbers of chromosomes in the body cells and sex cells of grasshoppers?
Sutton observed that while body cells in grasshoppers had a diploid number of chromosomes, sex cells (sperm and eggs) had a haploid number of chromosomes. This observation led to the hypothesis that chromosomes are responsible for passing on hereditary information from one generation to the next.
Who was Walter Sutton?
Walter Stanborough Sutton was an American geneticist. He discovered that an organism has half the number of chromosomes in sex cells that it has in its body cells. A geneticist is a branch in science about the difference in living organisms. Sutton was born in Utica, New York on April 5, 1877. At age ten, Sutton moved with his family to Russell County, Kansas, where he attended public schools. He studied engineering at the University of Kansas, beginning in 1896. After his younger brother's death from typhoid in 1897, he made an essential change in the course of his education that would eventually lead him to the study of medicine and to his discoveries in genetics. He received Bachelor and Master degrees from the University of Kansas. Sutton then attended Columbia University and obtained the highest university degree, in medicine in 1907. He died on November 10, 1916. Sutton's name will always be associated with that of Theodor Boveri. They are jointly credited with having proposed, independently in 1902, the chromosome theory of inheritance.
What contribution did Walter sutton make to genetics?
Walter Sutton contributed to genetics by proposing the chromosome theory of inheritance, which suggested that chromosomes carry hereditary information. He also played a key role in observing the behavior of chromosomes during cell division, helping to establish the link between Mendel's laws of inheritance and the behavior of chromosomes. His work laid the foundation for our understanding of how genetic traits are passed from one generation to the next.
What did Sutton investigated?
sex cells.
How many chromosomes are there in a grasshoppers body cells?
I don't know man, I'm looking for the same response myself.
Do grasshoppers sex cells have half the number of chromosomes as body cells?
Yes.
