342613
In our society woman are blamed for producing female children. Choose the correct answer for the sex determination in human
1 Due to some defect like aspermia in man
2 Due to the genetic make-up of the egg
3 Due to the genetic make-up of the particular sperm which fertilizes the egg
4 Due to some defect in the woman
Explanation:
The sex of an individual is determined by the type of the male gamete (X or Y), which fuses with the X chromosome of the female. If the fertilizing sperm is X, then the baby will be a girl and if it is Y, then the baby will be a boy. Sex is determined at fertilization by the nature of the sperm that fertilizes the egg. Hence, it is incorrect to blame a woman for the gender of the child.
AIPMT - 2013
BIOXII05: PRINCIPLES OF INHERITANCE AND VARIATION
342614
Which of the following is incorrect regarding ZW-ZZ type of sex determination?
1 It occurs in birds
2 Females are heterogametic and males are homogametic
3 1:1 sex ration is produced in the offsprings
4 None of these
Explanation:
All the statements are correct.
BIOXII05: PRINCIPLES OF INHERITANCE AND VARIATION
342615
Statement A : In birds the sex of the young ones is determined by the sex chromosomes of the mother. Statement B : Mother has ZW sex chromosomes
1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
3 Both Statements are correct.
4 Both Statements are incorrect.
Explanation:
Both statements are correct.
BIOXII05: PRINCIPLES OF INHERITANCE AND VARIATION
342616
In the following identify A, B, C, D correctly w.r.t. Drosophila
NEET Test Series from KOTA - 10 Papers In MS WORD
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BIOXII05: PRINCIPLES OF INHERITANCE AND VARIATION
342613
In our society woman are blamed for producing female children. Choose the correct answer for the sex determination in human
1 Due to some defect like aspermia in man
2 Due to the genetic make-up of the egg
3 Due to the genetic make-up of the particular sperm which fertilizes the egg
4 Due to some defect in the woman
Explanation:
The sex of an individual is determined by the type of the male gamete (X or Y), which fuses with the X chromosome of the female. If the fertilizing sperm is X, then the baby will be a girl and if it is Y, then the baby will be a boy. Sex is determined at fertilization by the nature of the sperm that fertilizes the egg. Hence, it is incorrect to blame a woman for the gender of the child.
AIPMT - 2013
BIOXII05: PRINCIPLES OF INHERITANCE AND VARIATION
342614
Which of the following is incorrect regarding ZW-ZZ type of sex determination?
1 It occurs in birds
2 Females are heterogametic and males are homogametic
3 1:1 sex ration is produced in the offsprings
4 None of these
Explanation:
All the statements are correct.
BIOXII05: PRINCIPLES OF INHERITANCE AND VARIATION
342615
Statement A : In birds the sex of the young ones is determined by the sex chromosomes of the mother. Statement B : Mother has ZW sex chromosomes
1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
3 Both Statements are correct.
4 Both Statements are incorrect.
Explanation:
Both statements are correct.
BIOXII05: PRINCIPLES OF INHERITANCE AND VARIATION
342616
In the following identify A, B, C, D correctly w.r.t. Drosophila
342613
In our society woman are blamed for producing female children. Choose the correct answer for the sex determination in human
1 Due to some defect like aspermia in man
2 Due to the genetic make-up of the egg
3 Due to the genetic make-up of the particular sperm which fertilizes the egg
4 Due to some defect in the woman
Explanation:
The sex of an individual is determined by the type of the male gamete (X or Y), which fuses with the X chromosome of the female. If the fertilizing sperm is X, then the baby will be a girl and if it is Y, then the baby will be a boy. Sex is determined at fertilization by the nature of the sperm that fertilizes the egg. Hence, it is incorrect to blame a woman for the gender of the child.
AIPMT - 2013
BIOXII05: PRINCIPLES OF INHERITANCE AND VARIATION
342614
Which of the following is incorrect regarding ZW-ZZ type of sex determination?
1 It occurs in birds
2 Females are heterogametic and males are homogametic
3 1:1 sex ration is produced in the offsprings
4 None of these
Explanation:
All the statements are correct.
BIOXII05: PRINCIPLES OF INHERITANCE AND VARIATION
342615
Statement A : In birds the sex of the young ones is determined by the sex chromosomes of the mother. Statement B : Mother has ZW sex chromosomes
1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
3 Both Statements are correct.
4 Both Statements are incorrect.
Explanation:
Both statements are correct.
BIOXII05: PRINCIPLES OF INHERITANCE AND VARIATION
342616
In the following identify A, B, C, D correctly w.r.t. Drosophila
342613
In our society woman are blamed for producing female children. Choose the correct answer for the sex determination in human
1 Due to some defect like aspermia in man
2 Due to the genetic make-up of the egg
3 Due to the genetic make-up of the particular sperm which fertilizes the egg
4 Due to some defect in the woman
Explanation:
The sex of an individual is determined by the type of the male gamete (X or Y), which fuses with the X chromosome of the female. If the fertilizing sperm is X, then the baby will be a girl and if it is Y, then the baby will be a boy. Sex is determined at fertilization by the nature of the sperm that fertilizes the egg. Hence, it is incorrect to blame a woman for the gender of the child.
AIPMT - 2013
BIOXII05: PRINCIPLES OF INHERITANCE AND VARIATION
342614
Which of the following is incorrect regarding ZW-ZZ type of sex determination?
1 It occurs in birds
2 Females are heterogametic and males are homogametic
3 1:1 sex ration is produced in the offsprings
4 None of these
Explanation:
All the statements are correct.
BIOXII05: PRINCIPLES OF INHERITANCE AND VARIATION
342615
Statement A : In birds the sex of the young ones is determined by the sex chromosomes of the mother. Statement B : Mother has ZW sex chromosomes
1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
3 Both Statements are correct.
4 Both Statements are incorrect.
Explanation:
Both statements are correct.
BIOXII05: PRINCIPLES OF INHERITANCE AND VARIATION
342616
In the following identify A, B, C, D correctly w.r.t. Drosophila
