Advertisements
Advertisements
Question
Choose the correct answer:
A single recessive trait, able to express must be on _________
Options
Y chromosome
X chromosomes in male
X chromosome in female
autosome
Advertisements
Solution
A single recessive trait, able to express must be on X chromosomes in male
APPEARS IN
RELATED QUESTIONS
Differentiate between ‘ZZ’ and ‘XY’ type of sex-determination mechanisms.
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
Which combination of genes in the zygote will produce children with brown eyes?
Write a short note on sex determination in man.
Give Technical Term:
The cell which determines the sex of a baby.
Explain the mode of sex determination in honeybees.
Which of the following organisms has haploid number of chromosomes?
The ‘X’ body of Henking was observed in ______.
Which of the following combination of chromosome numbers represents the correct sex determination pattern in honey bees?
Female heterogamy is shown by
