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प्रश्न
A trait in an organism is influenced by
पर्याय
paternal DNA only
maternal DNA only
both maternal and paternal DNA
neither by paternal nor by maternal DNA
उत्तर
both maternal and paternal DNA
Explanation -
An organism receives DNA from both the parents so, the traits are influenced by the both maternal and paternal DNA.
APPEARS IN
संबंधित प्रश्न
A couple with a newborn baby is troubled that the child does not resemble either of them. Suspecting that a mixup occurred at the hospital, they check the blood type of the infant. It is type O. Because the father is type A and the mother type B, they conclude that a mixup has definitely occurred. Are they correct? Give reason for your answer.
Short Answer Question.
“Father is responsible for determination of sex of child and not the mother”. Justify.
ZZ / ZW type of sex determination is seen in ______.
Which of the following combination of chromosome numbers represents the correct sex determination pattern in honey bees?
A zygote which has an X-chromosome inherited from the father will develop into a ______.
Which of the following determines the sex of a child?
In humans, males are heterogametic and females are homogametic. Explain. Are there any examples where males are homogametic and females heterogametic?
Does a male child inherit X chromosome from his father? Justify.
Which pair of sex chromosome will determine a male?
A zygote which has Y chromosome inherited from the father will develop into a ______.
