Question

Briefly mention the contribution of T.H. Morgan in genetics.​

Answer 1

✔✔He gave the contribution between sex -lined through the genetics of pea plants.

✔✔He established the principle of linkage crossing over, sex-linked inheritance and discovered the relation.

✔✔He established the technique of chromosome mapping.

✔✔ He observed and worked on mutation.

Answer 2

$answer$:-

Morgan's work is based on fruit flies (drosophila melanogaster) .

➡️He formulated the chromosomal theory of linkage

➡️He also studied and explained mutation in drosophila

Hope it helped!