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Which structure is tightly coiled and contains hereditary material?
The tightly coiled structure that contains hereditary material in a cell is the chromosome. Chromosomes are composed of DNA and proteins, and they carry genetic information that determines an organism's traits.
What is the structure of all the chromosomes?
Each chromosome is made up of DNA tightly coiled many times around proteins called histones that support its structure.Chromosomes are made up of chromatin, tangled DNA networks, that are 'super-coiled' and large enough to be seen by a microscope.
What is the DNA called during prophase?
During prophase, DNA is condensed and tightly coiled into structures called chromosomes. These chromosomes are made up of DNA and proteins and are visible under a microscope.
What is the structure of a chromosomes?
Each chromosome is made up of DNA tightly coiled many times around proteins called histones that support its structure.
How do DNA molecules appear in the chromosome?
DNA molecules appear in the chromosome as tightly coiled structures called chromatin. The DNA is wrapped around proteins called histones, forming nucleosomes. The nucleosomes are then packaged together into a more condensed structure known as chromatin, which ultimately makes up the chromosome.
What is the name of the rod-shaped structure of tightly coiled DNA found in the cell nucleus of plants and animals called?
The rod-shaped structure of tightly coiled DNA found in the cell nucleus of plants and animals is called a chromosome.
Which structure is tightly coiled and contains hereditary material?
The tightly coiled structure that contains hereditary material in a cell is the chromosome. Chromosomes are composed of DNA and proteins, and they carry genetic information that determines an organism's traits.
What is the structure of all the chromosomes?
Each chromosome is made up of DNA tightly coiled many times around proteins called histones that support its structure.Chromosomes are made up of chromatin, tangled DNA networks, that are 'super-coiled' and large enough to be seen by a microscope.
What is the DNA called during prophase?
During prophase, DNA is condensed and tightly coiled into structures called chromosomes. These chromosomes are made up of DNA and proteins and are visible under a microscope.
What is the structure of a chromosomes?
Each chromosome is made up of DNA tightly coiled many times around proteins called histones that support its structure.
X-ray diffraction photographs by wilkins and Franklin suggest that?
DNA molecules are arranged as a tightly coiled helix. (:
How do DNA molecules appear in the chromosome?
DNA molecules appear in the chromosome as tightly coiled structures called chromatin. The DNA is wrapped around proteins called histones, forming nucleosomes. The nucleosomes are then packaged together into a more condensed structure known as chromatin, which ultimately makes up the chromosome.
What is the role or proteins in a chromosome?
Chromatin is tightly coiled and wrapped around proteins called histones to form structures called chromosomes
How are chromosomes DNA related?
Chromosomes are tightly coiled structures of DNA (and proteins).
What is chromosome and what does it do?
A chromosome is a mix of tightly packed DNA and proteins.
What consists of DNA tightly coiled around proteins?
Chromosomes
What is the largest to smallest bases DNA gene chromosome nucleus?
The largest structure is the nucleus, which contains all the genetic material of a cell. Within the nucleus, chromosomes are structures made of DNA that carry genes. Each chromosome consists of tightly coiled DNA, which is made up of sequences of bases (adenine, thymine, cytosine, and guanine). Therefore, the order from largest to smallest is: nucleus, chromosome, DNA, and bases.
