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Question
Which of the following is incorrect regarding ZW-ZZ type of sex determination?
Options
It occurs in birds and some reptiles
Females are homogametic and males are heterogametic
Male produce two types of gametes
It occurs in gypsy moth
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Solution
Females are homogametic and males are heterogametic
RELATED QUESTIONS
The human animal which has an XY pair of chromosomes is called :
(a) male
(b) hybrid
(c) female
(d) doomed
The exchange of genetic material takes place in :
(a) vegetative reproduction
(b) asexual reproduction
(c) sexual reproduction
(d) budding
A zygote which has inherited an X chromosome from the father will develop into :
(a) baby boy
(b) baby girl
(c) adult
(d) either boy or girl
Explain the following terms:
Identical twins
Give Technical Term:
The cell which determines the sex of a baby.
Which type of sex determination is observed in honey bee?
Which of the following decides the sex of the child?
Female heterogamy is shown by
How is the sex of a newborn individual determined in different species of animals? Give three examples to support your answer.
A zygote which has Y chromosome inherited from the father will develop into a ______.
