science
Grade-12
Easy
Question
Which gender has an X and a Y chromosome?
- Male
- Female
- Both
- None
Hint:
Male
The correct answer is: Male
- Male has an X and Y chromosomes.
- While female has X chromosome, not Y Chromosomes.
Related Questions to study
science
What do we use pedigrees for?
What do we use pedigrees for?
scienceGrade-12
science
In a heterozygous genotype, the _____ allele takes over in the phenotype.
In a heterozygous genotype, the _____ allele takes over in the phenotype.
scienceGrade-12
science
Aa, DD, Bb, yy are all examples of _______.
Aa, DD, Bb, yy are all examples of _______.
scienceGrade-12
science
Dominant alleles are represented by a_____.
Dominant alleles are represented by a_____.
scienceGrade-12
science
The variety of skin color in humans comes about partly because more than 4 different genes control this trait. This is an example of _______.
The variety of skin color in humans comes about partly because more than 4 different genes control this trait. This is an example of _______.
scienceGrade-12
science
How many alleles does a child get from each parent for a trait?
How many alleles does a child get from each parent for a trait?
scienceGrade-12
science
A dog gives birth to 5 puppies. What percentage of the chromosomes does each puppy share with the mother?
A dog gives birth to 5 puppies. What percentage of the chromosomes does each puppy share with the mother?
scienceGrade-12
science
How many alleles does a person carry for a trait?
How many alleles does a person carry for a trait?
scienceGrade-12
science
Genes code for________.
Genes code for________.
scienceGrade-12
science
Is the following genotype homozygous or heterozygous?
TT
Is the following genotype homozygous or heterozygous?
TT
scienceGrade-12
science
The air above the ocean and lakes is dry.
The air above the ocean and lakes is dry.
scienceGrade-4-
science
The amount of water vapor in the air is calculated as humidity.
The amount of water vapor in the air is calculated as humidity.
scienceGrade-4-
science
The amount of rainfall is measured by using a hygrometer.
The amount of rainfall is measured by using a hygrometer.
scienceGrade-4-
science
The humidity in deserts is typically very low.
The humidity in deserts is typically very low.
scienceGrade-4-
science
It is not easy to walk against the wind on a windy day.
It is not easy to walk against the wind on a windy day.
scienceGrade-4-
