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What Produces extra copies of parts of a chromosomes or a base?
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What happens to DNA and chromosomes when cells in most parts of the body divide?
During cell division, DNA replicates to form two identical copies that are then separated into two new cells. Chromosomes condense, align at the center of the cell, and are pulled to opposite ends during cell division. This ensures that each new cell receives a complete set of chromosomes with the same genetic information.
What are the parts of a Karyotype?
A karyotype is an organized arrangement of a person's chromosomes. In a karyotype, chromosomes are sorted and numbered by size, from largest to smallest.
2 Chromosomes are the parts of a cell that carry?
I did the same quiz and it is genes.
What parts of the cactus produces food for the plant?
the stalk
What is the process where parts of two homologous chromosomes switch places?
The process where parts of two homologous chromosomes switch places is called genetic recombination. This process can occur during meiosis when homologous chromosomes pair up and exchange segments of DNA, leading to genetic diversity in offspring.
What process produces genetic diversity through random distribution of chromosomes?
The random distribution of homologous chromosomes during meiosis is called independent assortment
What happens to DNA and chromosomes when cells in most parts of the body divide?
During cell division, DNA replicates to form two identical copies that are then separated into two new cells. Chromosomes condense, align at the center of the cell, and are pulled to opposite ends during cell division. This ensures that each new cell receives a complete set of chromosomes with the same genetic information.
What enables the copied chromosomes to separate during binary fission?
The replicated chromosomes are attached to the cell membrane by proteins called tubulin that form a structure known as the mitotic spindle. The spindle fibers pull the duplicated chromosomes apart, ensuring that each daughter cell receives a complete set of chromosomes during binary fission.
When parts of chromosomes are broken off and lost during mitosis or meiosis the result is?
when parts of chromosomes are broken off and lost during mitosis the results is a chromosomal mutation
When parts of chromosomes are broken off and lost during mitosis or meiosis the result is an?
when parts of chromosomes are broken off and lost during mitosis the results is a chromosomal mutation
Why is it important that the chromosomes make exact copies of themselves before the divides?
It is important that chromosomes make exact copies of themselves through DNA replication before cell division to ensure that each daughter cell receives the correct genetic information needed for proper functioning. Any mistakes in DNA replication can lead to mutations and genetic abnormalities that could disrupt cellular function and potentially lead to health issues.
The difference between deletion duplication inversion and translocation?
Deletion is the loss of a segment of DNA, duplication is the replication of a DNA segment, inversion is the flipping of a DNA segment, and translocation is the movement of a DNA segment to a new location in the genome. These are all types of structural variations that can lead to genetic disorders or diversity in populations.
What cell parts are more visible when a cell is dividing?
The chromosomes
2 What part of a flower produces pollen?
The stamen is the part of the flower that produces pollen. It consists of the anther, where pollen is produced, and the filament, which supports the anther.
What are the parts of a Karyotype?
A karyotype is an organized arrangement of a person's chromosomes. In a karyotype, chromosomes are sorted and numbered by size, from largest to smallest.
What is the quality of being made up of parts that are small copies of the whole?
self similarity_ APEX or Self-similarity is the quality of being made up of parts that are small copies of the whole____True
2 Chromosomes are the parts of a cell that carry?
I did the same quiz and it is genes.
