How can you prove that chromosomes carry genda ?
Dear Student,
We can prove that Chromosomes carry genes by the experiment done by Morgan.
Morgan demonstrated the physical basis of heredity. Where Mendel had reproduced pea plants, Morgan gathered evidence on Drosophila. In contrast to Mendel, who found easily recognizable qualities, they invested months looking for a fly with any distinguishing characteristic that could be studied. At last they found a single white-eyed male fly, which emerged from the red eyes fruit flies. A cross between the white-eyed male and a red-eyed female delivered just red-eyed flies toward. White-peered toward freaks returned in the accompanying age — the great example of a recessive attribute. Notwithstanding, the white-eye colour characteristic was seen solely in male flies of the second generation. They inferred that white-eyed is a sex-linked recessive characteristic. The quality for eye color must be physically situated on the X chromosome.
Regards
We can prove that Chromosomes carry genes by the experiment done by Morgan.
Morgan demonstrated the physical basis of heredity. Where Mendel had reproduced pea plants, Morgan gathered evidence on Drosophila. In contrast to Mendel, who found easily recognizable qualities, they invested months looking for a fly with any distinguishing characteristic that could be studied. At last they found a single white-eyed male fly, which emerged from the red eyes fruit flies. A cross between the white-eyed male and a red-eyed female delivered just red-eyed flies toward. White-peered toward freaks returned in the accompanying age — the great example of a recessive attribute. Notwithstanding, the white-eye colour characteristic was seen solely in male flies of the second generation. They inferred that white-eyed is a sex-linked recessive characteristic. The quality for eye color must be physically situated on the X chromosome.
Regards