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Who discovered that x and y chromosomes determined the sex of an organism?
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The sex of most animal is determined by special chromosomes called what?
sex chromosomes
Is the sex of the offspring determined by the female parents chromosomes?
No. it is determined by the male parent's chromosomes.
What is the definition of sex chromosomes?
A sex chromosome helps in the determination of sex in an organism.
The number of chromosomes in a sex cell of an organism is what kind of chromosome?
A sex cell is haploid, having one set of chromosomes, which is half of the number of chromosomes as in a body cell.
A haploid sex cell that is formed in sexual reproducing organism?
my answer is unpaired chromosomes
Sex chromosomes were first discovered in what organisms?
sex chromosomes were first discovered in what organism
The sex of most animals is determined by special chromosomes called?
sex chromosomes
The sex of most animal is determined by special chromosomes called what?
sex chromosomes
What is a baby's gender if he or she has XXY sex chromosomes?
Male - in humans the sex is determined by the presence of a Y chromosome. In other animals sex can be determined by the ratio of sex chromosomes, or the total number of chromosomes.
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.
Is the sex of the offspring is determined by the female parents chromosomes?
No. it is determined by the male parent's chromosomes.
Is the sex of the offspring determined by the female parents chromosomes?
No. it is determined by the male parent's chromosomes.
Which chromosomal pair identifies the sex of an organism?
Sex chromosomes .
What determines sex of an organism?
Chromosomes that are known as the X and Y chromosomes.
Sex in human beings is determined by?
Chromosomes
What is the definition of sex chromosomes?
A sex chromosome helps in the determination of sex in an organism.
What type of sex is an organism with 2 X chromosomes?
An organism with 2 X sex chromosomes is female.
