Carrier of genes of colour blindness are pres | vedclass

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Question

(b) A man possesses only one gene for colour vision,

whereas woman possesses two.

The normal colour vision is dominant over colour blindness.

Vedclass · Accepted Answer

Mother

Vedclass · Answer

(b) A man possesses only one gene for colour vision,

whereas woman possesses two.

The normal colour vision is dominant over colour blindness.

Therefore, only woman will be carrier when she has gene for colour blindness in one $x$-chromosome.

Column $I$	Column $II$
$(1)$ Albinism	$(p)$ recessive gene represented by HbsHbs.
$(2)$ Phenyl Ketonuria	$(q)$ recessive gene represented by cc.
$(3)$ Sickle cell anaemia	$(r)$ recessive gene represented by aa.
$4)$ Alkaptonuria	$(s)$ recessive gene represented by pp

Carrier of genes of colour blindness are present in

Similar Questions

:Match the columns :

Column $I$
Column $II$

$(1)$ Albinism $(p)$ recessive gene
represented by
HbsHbs.

$(2)$ Phenyl
Ketonuria $(q)$ recessive gene
represented by cc.

$(3)$ Sickle cell
anaemia $(r)$ recessive gene
represented by aa.

$4)$ Alkaptonuria $(s)$ recessive gene
represented by pp

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