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What is the functional role of forming tetrads in meiosis and or mitosis?
Tetrads only appear in meiosis. The tetrad is the joining of four chromosomes in prophase I of meiosis. Two male duplicated chromosomes and two female chromosomes. The most important role of tetrad formation is ' crossing over. ' This is the exchange of genetic information between the male and female chromosomes. The material, whole genes, is physically swapped between the male and female chromosomes.
How can you identify the difference of a female chromosome and a male chromosome?
What differentiates a male from a female based off the chromosomes that are present is that a male organism will have X and Y chromosomes whereas a female organism will have X and X chromosomes.
What is a normal male karyotype?
The male karyotype has 46 chromosomes the same as the female karyotype:23 chromosomes are inherited from your father.
What number of chromosomes determines if you are a male or female?
the amount of x and y chromosomes you have.
What chromosomes would you expect to find in a female?
you will only find X chromosomes in a female, but in a male you will find X and Y.
What is the difference between male mitosis and female mitosis for humans?
There is no difference, mitosis is the division of cells for the repair of damages areas, or growth, meiosis is different in male and females, mitosis isnt. Sources: An A in biology class
How are traits of parents passed to off-springs?
They are passed on by male or female chromosomes.
What is the functional role of forming tetrads in meiosis and or mitosis?
Tetrads only appear in meiosis. The tetrad is the joining of four chromosomes in prophase I of meiosis. Two male duplicated chromosomes and two female chromosomes. The most important role of tetrad formation is ' crossing over. ' This is the exchange of genetic information between the male and female chromosomes. The material, whole genes, is physically swapped between the male and female chromosomes.
What is the sex chromosomes of male?
In humans and other mammals, a male has XY sex chromosomes. In birds, a male has XX chromosomes. In amphibians, male chromosomes look the same as female chromosomes.
How can you identify the difference of a female chromosome and a male chromosome?
What differentiates a male from a female based off the chromosomes that are present is that a male organism will have X and Y chromosomes whereas a female organism will have X and X chromosomes.
When do chromosomes duplicate in a cells life?
When there joined with a male chromosomes and a female chromosomes
How does the chromosomes effevt the human body?
Chromosomes effect the body by telling it if you will be male of female. XX is the chromosome for a female and XY is for male.
What chrosomes determine if a person is a male or female?
Sex chromosomes detrmine wheather a person is a male or a female.
What is the probability of a male offspring?
you have a 50/50 chance of producing both a male and female offspring, it really depends on whether or not your offspring's DNA will have XY chromosomes (male) or XX chromosomes (female)
How is a male or female embryo different?
Male embryos have XY chromosomes, while female embryos have XX chromosomes. This genetic difference determines the development of male or female reproductive organs. Hormonal differences also play a role in shaping the physical characteristics of male and female embryos.
Which pair of chromosomes tells your gender?
Sex chromosomes (XX = female and XY = male)
Is the sex of the offspring is determined by the female parents chromosomes?
No. it is determined by the male parent's chromosomes.
