Question

4) Below are some of the characteristics of human beings. Classify them in

Dominant and Recessive characters.

(Rolling tongue, Presence of hair on arms, Non-rolling tongue, Black and curly

hair, Absence of hair on arms, Attached earlobe, Brown and straight hair, Free

earlobe)​

Answer 1

Answer:

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Answer 2

Explanation:

Rolling tongue - dominant character

Presence of hair on arms - dominant character

Non-rolling tongue - dominant character

Black and curly hair - dominant character

Absence of hair on arms - dominant character

Attached earlobe- recessive character

Brown and straight hair - recessive character

Free earlobe - dominant character