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Sex in organisms like humans is determined by the combination of sex chromosomes inherited from the parents. Typically, females have two X chromosomes (XX) and males have one X and one Y chromosome (XY). The presence of the Y chromosome triggers the development of male characteristics, while the absence of the Y chromosome results in female development.
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How is sex determined in biological organisms?
Sex in biological organisms is determined by the combination of sex chromosomes inherited from the parents. In humans, females have two X chromosomes (XX) and males have one X and one Y chromosome (XY). The presence of the Y chromosome typically leads to the development of male characteristics.
How is sex determined and inherited in biological organisms?
Sex determination and inheritance in biological organisms is determined by the presence of specific sex chromosomes. In humans, females have two X chromosomes (XX) and males have one X and one Y chromosome (XY). During reproduction, the offspring inherit one sex chromosome from each parent, determining their sex. This process is known as genetic inheritance and is responsible for the development of sexual characteristics in organisms.
How is sex determined in humans?
Sex in humans is determined by the combination of sex chromosomes inherited from the parents. Females have two X chromosomes (XX) and males have one X and one Y chromosome (XY). The presence of a Y chromosome typically leads to the development of male characteristics.
Which determines the sex of an organism?
The sex of an organism is determined by the combination of sex chromosomes they inherit. In humans, individuals with two X chromosomes are female, while individuals with one X and one Y chromosome are male. Other organisms may have different combinations of sex chromosomes that determine their sex.
How is the sex of a child determined in humans?
The sex of a child in humans is determined by the combination of sex chromosomes inherited from the parents. Females have two X chromosomes (XX), while males have one X and one Y chromosome (XY). The presence of a Y chromosome determines male development, while the absence of a Y chromosome results in female development.
How is sex determined in biological organisms?
Sex in biological organisms is determined by the combination of sex chromosomes inherited from the parents. In humans, females have two X chromosomes (XX) and males have one X and one Y chromosome (XY). The presence of the Y chromosome typically leads to the development of male characteristics.
How is sex determined and inherited in biological organisms?
Sex determination and inheritance in biological organisms is determined by the presence of specific sex chromosomes. In humans, females have two X chromosomes (XX) and males have one X and one Y chromosome (XY). During reproduction, the offspring inherit one sex chromosome from each parent, determining their sex. This process is known as genetic inheritance and is responsible for the development of sexual characteristics in organisms.
How is sex determined in humans?
Sex in humans is determined by the combination of sex chromosomes inherited from the parents. Females have two X chromosomes (XX) and males have one X and one Y chromosome (XY). The presence of a Y chromosome typically leads to the development of male characteristics.
Which determines the sex of an organism?
The sex of an organism is determined by the combination of sex chromosomes they inherit. In humans, individuals with two X chromosomes are female, while individuals with one X and one Y chromosome are male. Other organisms may have different combinations of sex chromosomes that determine their sex.
Why there are so many sex websites?
because humans like sex.
How do you know the crocodiles gender?
Crocodile embryos do not have sex chromosomes (which determine the sex of a child in humans) and sex is not determined genetically in crocodiles. The sex of a crocodile is determined by temperature -- with males around 31.6 degrees Celsius (89 degrees Fahrenheit) and with females at slightly lower or higher temperature.
How is the sex of a child determined in humans?
The sex of a child in humans is determined by the combination of sex chromosomes inherited from the parents. Females have two X chromosomes (XX), while males have one X and one Y chromosome (XY). The presence of a Y chromosome determines male development, while the absence of a Y chromosome results in female development.
What is the difference between 'sex-liked' and 'sex-determined'?
Sex-liked means liking sex and sex determined is the resolution to have sex.
In humans what gender is determined?
In humans, gender is typically determined by the combination of sex chromosomes received from the parents. Males typically have one X and one Y chromosome (XY), while females have two X chromosomes (XX).
What is the sex determiner?
Sex is determined by the 23rd pair of chromosomes (in humans). You get an X chromosome from your mother and an X or Y chromosome from your father. If you are XX, you are female. If you are XY, you are male.
How is sex determined in humans based on chromosomes?
Sex in humans is determined by the combination of chromosomes. Females have two X chromosomes (XX), while males have one X and one Y chromosome (XY). The presence of a Y chromosome determines male development, while the absence of a Y chromosome results in female development.
Do Organisms other than humans have mechanisms other than the X and Y chromosomes for determining sex of an individual?
Yes.
