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What chromosome determine human blood group?
The ABO blood group system is determined by the ABO gene located on chromosome 9. This gene determines the presence of A and B antigens on the surface of red blood cells, which in turn determines a person's blood type (A, B, AB, or O).
How the sex of a person determined?
Human cells contain 23 pairs of chromosomes for a total of 46. There are 22 pairs of autosomes and one pair of sex chromosomes. The sex chromosomes are the X chromosome and the Y chromosome. If you are male you have the XY chromosome.. making you a male. If you are female you have the XX chromosome.. making you a female. It all depends on the father, if the father gives an X chromosome... you have a girl. Because it combines with the mother's X chromosome.. creating XX(a female) If the father give a Y chromosome.. you a have a boy. It combines with the mothers X chromosomes.. creating XY(a male)
Does the y chromosome show you are Jewish?
No, the Y chromosome itself does not provide information about religious or ethnic background. DNA testing can reveal genetic ancestry and potential connections to specific populations, but religion and cultural identity are not determined by genetics alone.
What does a person with an X chromosome and a Y chromosome have?
A person with an X and Y chromosome typically identifies as male. The presence of the Y chromosome determines male sex development, leading to the development of male characteristics during puberty.
What is the role of sex chromosomes in the control of gender and inheritance of hemophilia?
There are two sex chromosomes - X and Y. A person with two X chromosomes is female and a person with one X chromosome and one Y chromosome is male. One sex chromosome is inherited from each parent, with the sperm determining a child's sex.Hemophilia is a sex-linked condition as these genes are located on a sex chromosome (i.e. Y chromosome). Males are hence more prone to hemophilia as they only have one X chromosome. The sons of a carrier female have a 50% chance of suffering from hemophilia. The daughters of a hemophiliac father and a carrier mother may be affected, where she receives an affected X from both parents.
What determines the 22ND pair of chromosome?
The 22nd pair of chromosomes is determined by the combination of one chromosome from each parent during fertilization. Each parent contributes one chromosome to determine the genetic makeup of the 22nd pair.
Do you think an embryo's gender can be changed after it is conceived?
No, an embryo's gender cannot be changed after it is conceived. The gender of a person is determined at the moment of conception based on the combination of sex chromosomes inherited from the parents.
What determines gender identity?
Gender identity is determined by a person's internal sense of their own gender, which may or may not align with the sex they were assigned at birth. This sense is influenced by a combination of biological, psychological, and social factors.
How is a person's genetic sex determined?
A person's genetic sex is determined by the combination of sex chromosomes they inherit from their biological parents. Typically, individuals with two X chromosomes are female, while those with one X and one Y chromosome are male.
Is gender about nature or nurture?
Gender is influenced by a combination of nature and nurture. While biological factors play a role in determining a person's gender, socialization and cultural norms also shape how individuals understand and express their gender identity. It is important to recognize that gender is a complex and multifaceted concept that is not solely defined by biology or environment.
What determines a person's sex during development?
well a persons sex is determined at conception the thing that determines it is the thirty second chromosome whick is provided by a male it can be an X chromosome or a Y chromosome if it is an X the formula is XX (because the women has an X chromosome) and it is a guy if it is XY
What chromosome determine human blood group?
The ABO blood group system is determined by the ABO gene located on chromosome 9. This gene determines the presence of A and B antigens on the surface of red blood cells, which in turn determines a person's blood type (A, B, AB, or O).
What is the gender of person?
The gender of the person is the sex of the person. A person with female gender is a girl. A person with male gender is a boy. The definition for the word gender is " sexual identity, especially in relation to society or culture."
Do guys tickle feet better than girls?
The ability to tickle feet is not inherently determined by gender, but rather by individual skill, technique, and personal touch. Some may argue that a person's approach or sensitivity can vary regardless of gender. Ultimately, experiences with tickling can differ widely from person to person, making it subjective rather than gender-specific.
What is the gender of lover?
The noun 'lover' can be male or female: Please see the related link listed below for more information:
Which person and number of pronouns indicates gender?
The person and number do not indicate gender, the noun antecedent determines gender. For example:When George got to 19th Street, he got off the train. (the noun George indicates use of the male personal pronoun)Aunt Mary made her lemon cake for the party. (the noun Aunt Mary indicates use of the female adjective pronoun)The house needs a lot of work, it has a bad roof. (the noun house indicates use of the neuter personal pronoun)
How the sex of a person determined?
Human cells contain 23 pairs of chromosomes for a total of 46. There are 22 pairs of autosomes and one pair of sex chromosomes. The sex chromosomes are the X chromosome and the Y chromosome. If you are male you have the XY chromosome.. making you a male. If you are female you have the XX chromosome.. making you a female. It all depends on the father, if the father gives an X chromosome... you have a girl. Because it combines with the mother's X chromosome.. creating XX(a female) If the father give a Y chromosome.. you a have a boy. It combines with the mothers X chromosomes.. creating XY(a male)
