Biology, asked by ben33, 1 year ago

Define heredity. Explain the mechanism of hereditary changes.... it should of std 10 level

Answers

Answered by Rosedowson
11
Hi....

Heredity Definition. Heredity is the passing of traits from parent to offspring. Molecules of DNA carry information that codes for various proteins. ... He began to notice pattern emerging in the inheritance of certain traits, and proposed the idea that each organism carries different forms of each gene..

Hope this helps u!!

ben33: can u plz explain the mechanism of heredity
Rosedowson: Hmmm
Rosedowson: The mechanism of heredity is dependent upon the behaviour of chromosome and the gene they carry some facts regarding characters.
Rosedowson: 1) A mixed population of plant species having heredity variation is used by the breeder to select plants with traits or characters for development of improved variety. E.g. Seed colours, size, plant height, leaf size, shape, disease resistant etc. Heritable variation results when different plants exhibit contrasting form of these characters. The contrasting traits are determined by alternative form of gene and their interaction.
Rosedowson: 2)The genes are located on the chromosome and are determine of the characters of a plant. These genes are having specific position on the chromosome and are duplicated when the chromosome divide.
Rosedowson: Pls mark d brainliest!!
ben33: i cannot mark it as brainliest cuz u hv written it in comments
Rosedowson: I have even answered the question...
Rosedowson: So u can..
ben33: ok
Answered by rohirestle
1
heredity means are the characters which have been inheritated from your fore fathers to your father and then unto you



ben33: can u plz explain the mechanism of heredity
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