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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 trait did Mendel identify in certain genes?
Mendel identified the trait of dominance in certain genes.
How is DNA different from chromosomes and genes?
chromosomes are thread like structures which contain the hereditary material i.e; genes on it.
What has genes that are different traits?
heterozygous
What was Gregor Mendel's biggist contribution to biology?
Gregor Mendel discovered the dominant and recessive mode of genetic inheritance.
What does Mendel's work genetics show about the value of scientific observation?
Mendel studied genetics, and he discovered how we get our genes(thru random assortment)
Can behavior be passed on through genes?
they say all the time that they can but scientist have been working on it and they think its not possible,theres a chance but its very slim.
How does different genes happen?
New genes appear in individuals by random mutation.
Do scientist know all the location of genes?
No
What Scientist who studies genes?
A scientist who studies genes is called a geneticist. Geneticists study the inheritance of traits, genetic variation, and the role of genes in health and disease. They use various techniques and technologies to analyze DNA and understand how genes function.
Who discovered that genes are sorted and inherited separately?
Gregor Mendel discovered that genes are sorted and inherited separately. It is called the law of independent assortment.
Who discovered how genes work?
Gregor Mendel
Why is Mendel famous?
He discovered that we can manipulate genes.
How many genes did scientist find in DNA?
20,000 to 25,000
How many genes do yo have?
The Human Genome Project discovered that humans have about 24 000 genes.
What is assort?
the random distribution of the pairs of genes on different chromosomes to the gametes
What is indpendent?
the random distribution of the pairs of genes on different chromosomes to the gametes
