0
23 pairs
Wiki User
∙ 13y ago
Add your answer:
Earn +20 pts
What pair of sex chromosomes are in a female human?
Xx
What are sex chromosomes in a human male?
We call these sex chromosomes. Whether you are a male or female depends on the presence or absence of certain chromosomes. The sex chromosomes are the X chromosome and the Y chromosome. If you have two XX, you will show female characteristics and If you have XY you will show male characteristics.
How many chromosomes are in a female grasshopper's egg?
Grasshoppers have 24 chromosomes. Since the sex cells only contain half the amount of chromosomes, each of a female's unfertilized eggs would have 12 chromosomes. Fertilized eggs would contain the full 24.
What determines the sex of an organism-?
The sex chromosomes determine the sex of an organism. In humans, it is the 23 pair. Females pass on either or their X chromosomes, while males pass on either their X or their Y. If the male passes on their X chromosome, the resulting offspring is female. If they pass on their Y chromosome, the resulting offspring is male.
How many different chromosomes do humans have think about the twenty two pairs of autosomes and the pair of sex chromosomes?
In a normal diploid cell, there are 24 *different* chromosomes out the total of 46: there are 22 pairs of identical autosomes and 2 non-identical sex chromosomes.
How many sex chromosomes in a female liver cell?
Two X sex chromosomes are in a female liver cell.
How many sex chromosomes are in a human gamete?
There are two sex chromosomes, X and Y. A female has XX and a male has XY.
Which Of the combination of sex chromosomes is found in a normal human female?
The normal monoploid (n) # of a female sex cell is 23 chromosomes
How many X's do girls have in their sex link gene?
Female humans have two X sex chromosomes.
How are sex chromosomes of the female written?
XX
What are sex chromosomes that result in female?
XX
What sex chromosomes are contained in a female body cell?
Female cells contain the sex chromosomes XX. A female gamete (ovum/egg) contains one X chromosome.
What chromosomes determine a person gender?
Xy chromosomes= boy xx chromosomes= female
What are two chromosomes that make a female organism?
Female humans, and most other female mammals have two X sex chromosomes.
What sex chromosomes does a female have in all her cells?
A female human has two X sex chromosomes in her cells. A male human has one X and one Y sex chromosome in his cells.
How many chromosomes are there in sex cells and why?
22 pair of autosomes and 1 pair of sex chromosomes. A male determines the sex with XY chromosomes and the female only has YY. 23; half of the normal 46 for a cell. This is so when the male and female cells meet, they will form a normal 46-chromosome cell.
What type of sex is an organism with 2 X chromosomes?
An organism with 2 X sex chromosomes is female.
