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An individual strand of a chromosome is known as a chromatid. During the cell cycle, chromosomes replicate and consist of two identical chromatids joined together at a region called the centromere. Each chromatid contains a single DNA molecule that carries genetic information. In the context of cell division, chromatids are separated into daughter cells, ensuring that each new cell receives an accurate copy of the genetic material.
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What is a X chromosome?
If an individual has the chromosome series XY, that individual would be a male. The Y chromosome is passed down from the father and the X is passed from the mother. The X chromosome contains all hereditary factors while the Y chromosome doesn't contain much genetical information at all, except the fact if Y chromosome is present that individual will be a male. This is all only true for Humans. Dosophilla (fruit flies) have different chromosomal expressions.
What are the individual threads that form a chromosome?
Individual threads that form chromosomes are chromatin.
In human which sex chromosome determines if an offspring is a male or female?
In humans, which sex chromosome determines if an offspring is a male or female?
Is a chromosome a allele?
No, a chromosome is a structure that contains genetic information, while an allele is a specific variant of a gene located on a chromosome. Chromosomes contain many alleles that determine an individual's traits and characteristics.
How many chromosome do sponges have?
Sponges typically have a haploid chromosome number of 16. This means that their cells have 16 individual chromosomes.
What is the term for an individual who has an extra copy of one chromosome or is missing a chromosome - Is it something-'ploid'?
Aneuploid - the individual has an extra copy of one chromosome or is missing a chromosome.
What is the correct term for an individual who has an extra copy of one chromosome or is missing a chromosome?
Singnalurear
What is the condition in which an individual has three copies of a chromosome?
The condition in which an individual has three copies of a chromosome is called trisomy. It can result in genetic disorders such as Down syndrome, which is caused by an extra copy of chromosome 21.
What does the XY in Kyle XY stand for?
The male chromosome
The chromosome makeup of an individual organism is called a?
The chromosome makeup of an individual organism is called a karyotype. A karyotype is a visual representation of an individual's chromosomes, showing their number and structure. It is usually depicted as a chart or diagram displaying the chromosome pairs in a specific order.
What is a X chromosome?
If an individual has the chromosome series XY, that individual would be a male. The Y chromosome is passed down from the father and the X is passed from the mother. The X chromosome contains all hereditary factors while the Y chromosome doesn't contain much genetical information at all, except the fact if Y chromosome is present that individual will be a male. This is all only true for Humans. Dosophilla (fruit flies) have different chromosomal expressions.
What are the individual threads that form a chromosome?
Individual threads that form chromosomes are chromatin.
Which combination of gametes in humans will result in an individual who is male?
A male individual is produced when a sperm carrying a Y chromosome fertilizes an egg carrying an X chromosome.
What role does the female sex chromosome play in determining the biological sex of an individual?
The female sex chromosome, known as the X chromosome, plays a crucial role in determining the biological sex of an individual. Females typically have two X chromosomes, while males have one X and one Y chromosome. The presence or absence of the Y chromosome determines whether an individual develops as male or female.
How many different chromosome alignments are possible at metaphase I of meiosis in this male individual?
At metaphase I of meiosis in a male individual, there are 223 (8,388,608) different chromosome alignments possible.
What is a sex chromosome and how does it determine an individual's biological sex?
A sex chromosome is a specialized chromosome that carries genes related to determining an individual's biological sex. In humans, females typically have two X chromosomes (XX) and males have one X and one Y chromosome (XY). The presence of a Y chromosome triggers the development of male characteristics, while the absence of a Y chromosome results in the development of female characteristics. This genetic combination determines an individual's biological sex.
What determines the sex of an individual?
Presence or absence of the Y chromosome
