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How are DNA centrimere chromosomes chromatid and chromatin are related?
Wiki User
∙ 11y ago
Wiki User
∙ 11y agoDNA - deoxyribonucleic acid, the chain of nucleic acids that encodes all proteins and regulatory sequences for an organism
centrimere - the spot in the middle of a condensed chromosome during mitosis or meiosis where the two chromatids are held together
chromatid - one half of a chromosome
chromatin - the 'unravelled' DNA during cell growth phases
All in two sentences: DNA is a chain of nucleic acids that is generally arranged in loose coils called chromatin. However, during cellular division, the DNA is copied and then condensed into matching chromatids held together at the centrimere in chromosomes until anaphase, when the sister chromatids are pulled apart and the cytoplasm starts to divide.
Wiki User
∙ 12y agoCentromeres are located in the middle of the Chromatids. And Chromosomes are made up of DNA.
Wiki User
∙ 11y agoThe centromere is responsible for holding the two sister chromatids (that form a chromosome) together. These chromatids later separate during cell replication/division.
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How are chromatid and a duplicated chromosome are related?
Chromosomes and chromatids are related in that one is the duplicate of another. A chromatid comes about when chromosomes are duplicated. It holds replicated DNA of every single chromosome that is joined.
How are DNA and chromosomes related?
DNA and chromsones are practically the same thing the DNA is held within the chromosomes DNA is in the chromosomes. The chromosomes who the information from the DNA.
What are the other 44 chromosomes that are not related to sex called?
The 22 pairs of chromosomes that aren't the sex chromosomes are known as the autosomal chromosomes. The X and Y chromosomes are the sex chromosomes.
Are flagella and chromatin related?
Technically yes, but only in the sense that without chromatin, you can't have flagella. Here is why: Chromatin is a structure of DNA. A cell is replicates, either by meiosis or mitosis, it first collects its DNA into organized structures to make the equal transfer between the two daughter cells easier. These structures, made of tightly coiled, inaccessable, highly organized bundles of DNA, are called chromatin. Once the cell divides, the chromatin unwinds, allowing the cell to access the DNA code again. Flagella are an external stucture on a cell's membrane. They are composed of proteins, which are made using an amino acid sequence encoded in the DNA. So, without the DNA (which has at some point been bundled into chromatin), you can't have flagella.
Is the chromosomes number related to complexity of the organism?
Different creatures have different numbers of chromosomes; chromosomes are always diploid, or found in matching pairs. The number of chromosomes is in no way related to the complexity of the organism. For instance, fruit flies have eight chromosomes, humans have forty-six, butterflies have 380, and ferns have a remarkable 1200 chromosomes.
How are chromatid and a duplicated chromosome are related?
Chromosomes and chromatids are related in that one is the duplicate of another. A chromatid comes about when chromosomes are duplicated. It holds replicated DNA of every single chromosome that is joined.
How are chromosomes and chromatin related?
Chromosomes are structures within the nuclei of eukaryotic cells that contain DNA combined with proteins. Chromatin refers to the actual material of the chromosomes, the DNA plus the proteins.
How are chromosome and chromatids related?
Chromatin is intertwinted mass of fine thread-like structure made of DNA and protein. During cell division (mitosis and meiosis), chromatin condenses to form thicker rod-like structures called chromosomes. Each chromosome consists of two similar halves called chromatids. Formation of chromosomes having two similar halves or chromatids is meant for equitable distribution of chromatin which is hereditary material.
How are chromatin and chromosomes are related to each other?
chromosomes are the things you inherited from your parents. 23 pairs. 46 total. (like 23 pairs of socks) chromatids are the individual chromosomes in a pair (so like having two red socks, two blue socks. one red sock is a sister chromatid to the other red sock, and same with the two blue socks.) chromatin is the strands of DNA combined with proteins that make up the chromosome (the thread used to make the socks) BY-Arindam Jain IX-A
Use chromatin in a sentence?
The word "chromatin" can be used in many ways in a sentence; for example, as a way of indicating its molecular significance: "Chromatin performs important DNA-related functions for cells." It can also be used more generally, such as in the following sentence: "The student was required to prepare a report on 'chromatin' for the next class."
What is looped domain?
A looped domain is a series of chromatin fibres that are arranged into a loop. These are arranged into chromosomes. For more help view the related link.
How is chromosome and chromatids related?
Chromatin is intertwinted mass of fine thread-like structure made of DNA and protein. During cell division (mitosis and meiosis), chromatin condenses to form thicker rod-like structures called chromosomes. Each chromosome consists of two similar halves called chromatids. Formation of chromosomes having two similar halves or chromatids is meant for equitable distribution of chromatin which is hereditary material.
How are DNA and chromosomes related?
DNA and chromsones are practically the same thing the DNA is held within the chromosomes DNA is in the chromosomes. The chromosomes who the information from the DNA.
In what pairs are the terms not related a nucleus-DNA b chloroplasts-chlorophyll c flagella-chromatin d cell wall- cellulose?
Flagella do not contain chromatin.
What are the other 44 chromosomes that are not related to sex called?
The 22 pairs of chromosomes that aren't the sex chromosomes are known as the autosomal chromosomes. The X and Y chromosomes are the sex chromosomes.
Can you use the Word Chromatin in a sentence?
The word "chromatin" can be used in many ways in a sentence; for example, as a way of indicating its molecular significance: "Chromatin performs important DNA-related functions for cells." It can also be used more generally, such as in the following sentence: "The student was required to prepare a report on 'chromatin' for the next class."
How are chromosomes DNA related?
Chromosomes are tightly coiled structures of DNA (and proteins).
