Question

Genetics:

Using your own life/family as example, explain Mendelian genetic inheritance. For example, include traits that may be shared between close family members (e.g. hair color, eye color, dimples, color-blindness, certain diseases, natural athletic ability, skin color, freckles, ability to roll tongue, tall/short, baldness, etc.). Even if you are unsure, try and figure out whether some of these traits in your family may be caused by a dominant or recessive gene - and a clear and scientific explanation of why you think so. (Write full sentences, and make sure you include enough information

Answer 1

ANSWER:-

• Mendelian genetic inheritance is first seen in the observed in pea plant when he self - fetilizes the pea.
• According to the inheritance, genes come in unit called as alleles and one allele is inherit from one parent. For example, skin color is the trait that is inherited from parents.
• My skin color is very white and this trait is inherited from my mother as her skin color is very white but my father skin color is not so fine. Skin color is a polygenic inheritance that is controlled by three different alleles.
• Three different allele are A,B and C. The skin color will be dark when the genotype of person is AABBCC and very fair when genotype is aabbcc.

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