guys, i cant just get this... in heridity and evolution lesson, suppose we are to explain monohybris method. there, we take one trait into consideration, say, tall-short. in mu book, its written, we express tall as TT, and short as tt. why do we repeat the letters here ? why not talk os written as T, and short is written as t ...??
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Answered by
1
because genes always exists in pairs......
Answered by
1
Heyy mate.....
***Good Question***
The reason is....
We are diploid organism so we get one code of the trait from our one parent and the other code from other parent....
Eg.:- If you are "Tt" it means hybrid tall so you got 'T' from your father and 't' from your mother....
Hope it helps....:))
***Good Question***
The reason is....
We are diploid organism so we get one code of the trait from our one parent and the other code from other parent....
Eg.:- If you are "Tt" it means hybrid tall so you got 'T' from your father and 't' from your mother....
Hope it helps....:))
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