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A visual display of the chromosomes of a person arranged by size shape and patterns of banding is called?
Wiki User
∙ 14y ago
A karyotype is a visual display of the chromosomes arrangeed by size, shape, and banding pattern.
Wiki User
∙ 14y ago
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A is a display of a cell's chromosomes which have been stained and organized into matching pairs based on their length centromere position and staining pattern?
This sort of organized arrangement of chromosomal staining patterns is called a karyotype
Is it true that x and y are body chromosomes?
X and Y are copies of the chromosomes that determine gender. If someone has two x chromosomes they are female, while if they have one x and one y chromosome they are male. There is a rare disease where someone has one x and one y chromosome (known as XXY males) and these individuals display characteristics of both genders.
Propose how crossing-over during meiosis might affect the segregation of genes that are on the same chromosomes?
Segregation is the separating of genes into different cells during meiosis. We have found that there are many more genes that display segregation than there are chromosomes. The explaination is crossing-over - where during prophase I chromosome arms of homologous chromosomes break off and attach to each other. This allows genes on the same chromosome to segregate.
Egg and sperm cells are Haploid of Deploid?
Ploidy is the number of complete sets of chromosomes in a biological cell. In humans, the somatic cells that compose the body are diploid (containing two complete sets of chromosomes, one set derived from each parent), but sex cells (sperm and egg) are haploid. In contrast, tetraploidy (four sets of chromosomes) is a type of polyploidy and is common in plants, and not uncommon in amphibians, reptiles, and various species of insects. The number of chromosomes in a single non-homologous set is called the monoploid number (x). The haploid number (n) is the number of chromosomes in a gamete of an individual. Both of these numbers apply to every cell of a given organism. For humans, x = n = 23; a diploid human cell contains 46 chromosomes: 2 complete haploid sets, or 23 homologous chromosome pairs. In some species (especially plants), x and n differ, for example common wheat is an allopolyploid with six sets of chromosomes, two sets coming originally from each of three different species, with six sets of chromosomes in most cells and three sets of chromosomes in the gametes. The Australian bulldog ant, Myrmecia pilosula, a haplodiploid species has n = 1, the lowest known (and lowest theoretically possible) n. Euploidy is the state of a cell or organism having an integral multiple of the monoploid number, possibly excluding the sex-determining chromosomes. For example, a human cell has 46 chromosomes, which is an integer multiple of the monoploid number, 23. A human with abnormal, but integral, multiples of this full set (e.g. 69 chromosomes) would also be considered as euploid. Aneuploidy is the state of not having euploidy. In humans, examples include having a single extra chromosome (such as Down syndrome), or missing a chromosome (such as Turner syndrome). Aneuploidy is not normally considered -ploidy but -somy, such as trisomy or monosomy.Diploid (indicated by 2n) cells have two homologous copies of each chromosome, usually one from the mother and one from the father. The exact number of chromosomes may be one or two different from the 2 number yet the cell may still be classified as diploid (although with aneuploidy). Nearly all mammals are diploid organisms (the viscacha rats Pipanacoctomys aureus and Tympanoctomys barrerae are the only known exceptions as of 2004[verification needed]), although all individuals have some small fraction of cells that display polyploidy. Human diploid cells have 46 chromosomes and human haploid gametes (egg and sperm) have 23 chromosomes.
What display the contents of the active cell?
formula bar
A visual display of the chromosomes of a person, arranged by size, shape, and patterns of banding is called?
Karyotype
Is a karyotype an organized display of an organism's chromosomes?
Yes, a karyotype is a display of an organism's chromosomes (generally in homologous pairs from largest to smallest).
A is a display of a cell's chromosomes which have been stained and organized into matching pairs based on their length centromere position and staining pattern?
This sort of organized arrangement of chromosomal staining patterns is called a karyotype
An organized display of an organism's chromosomes is a?
Karyotype
What rock has stripes or layers in it?
Sedimentary rock can display strata, and some metamorphic rocks display metamorphic foliation; both can appear as stripes, layering, or banding.
Is a centromere an organized display of an organism's chromosomes?
No, the centromere is not an organized display of an organism's chromosomes. A centromere is the point of the chromosome where it is attached to a spindle during cell division.
Display of all of the chromosomes in a cells nucleus?
Karyotype
What is the orderly display of magnified images of each chromosome?
an orderly display of magnifed images of a individual's chromosomes.
What is An ordered display of an individuals chromosomes is called?
Karyotype
A data display that shows groups of data arranged by place value?
a graph
What is the difference between foliated and non-foliated rock textures?
In subject of metamorphic rocks, to be foliated is to have their grains arranged in parallel layers or bands. Non foliated is when the rocks' grains are made randomly in no arranged pattern.Reference:Prentice Hall Earth Science 2009
What is a kind of non foliated metamorphic rock?
Metamorphic rocks are rocks that have their grains arranged in parallel layers or bands. Foliated rocks are formed under great pressure and heat, and when they cool they have a banded grain pattern.
