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.
he observed that grasshopper body cells and sex cells have the same number of chromosomes
Sutton proposed that genes are located on chromosomes, and that the physical separation and recombination of chromosomes during meiosis can explain the patterns of inheritance seen in offspring. This laid the foundation for the chromosome theory of inheritance.
Sutton's theory is that chromosomes have something to do with the inheritance of traits of their parents. His observation is that grass hoppers have 24 chromosomes but their sex cells only have 12
Heredity
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.
he observed that grasshopper body cells and sex cells have the same number of chromosomes
Walter Sutton studied chromosomes to understand their role in heredity. He discovered that chromosomes carry genes, which are the units of heredity responsible for passing on traits from parents to offspring. Sutton's work helped establish the chromosome theory of inheritance.
The Sutton's observation about chromosomes number support the chromosomes theory of inheritance because according to Sutton each sex cell had half the number of chromosomes as a body cell, which means that the offspring gets one allele from pair from each parent.
Genes are located on chromosomes
Sutton proposed that genes are located on chromosomes, and that the physical separation and recombination of chromosomes during meiosis can explain the patterns of inheritance seen in offspring. This laid the foundation for the chromosome theory of inheritance.
He studied grasshoppers, well the number of chromosomes in a grasshopper. grasshoppers contain about 24 chromosomes.
Sutton's theory is that chromosomes have something to do with the inheritance of traits of their parents. His observation is that grass hoppers have 24 chromosomes but their sex cells only have 12
Heredity
Walter Sutton discovered the connection between chromosomes and heredity. He proposed that genes are located on chromosomes and that it is the chromosomes that segregate and assort independently during meiosis, leading to the inheritance of traits. This laid the groundwork for the chromosome theory of inheritance.
Walter Sutton, an American geneticist, in 1903.
Walter Sutton used grasshoppers to test chromosomes and hereditary. He discovered that chromosomes come in pairs, one set from the mother and one from the father, and that these pairs split up during meiosis.