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DNA is tightly packaged into structures called chromosomes, which contain genes. Genes are specific sequences of DNA that carry the instructions for making proteins, which in turn determine the traits of an organism. Each chromosome in a cell contains many genes lined up along its length.
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Genes are located on structures called what?
Genes are located on structures called chromosomes, which are long strands of DNA packaged inside the cell's nucleus.
Chromosomes are made up of structures called?
Chromosomes are made up of structures called DNA, which is tightly coiled around proteins called histones. DNA contains the genetic information that is passed onto offspring and is organized into genes that encode for specific traits or functions.
Why does DNA have to be tightly packaged up?
DNA needs to be tightly packaged in order to fit inside the cell's nucleus. Packaging helps to protect the DNA from damage and controls which genes are accessible for transcription. Additionally, tight packaging helps regulate gene expression by controlling the availability of specific regions of DNA.
Unit in the cell into which DNA is divided and packaged?
The unit in the cell into which DNA is divided and packaged is called a chromosome. Chromosomes are thread-like structures made of DNA and proteins that carry genetic information. They are located in the cell nucleus.
What name is given to genes that regulate the genes involved in determining patterns of anatomical development?
These genes are called "homeotic genes" or "Hox genes." They play a crucial role in controlling the body plan of an organism during development by regulating the expression of other genes that determine anatomical structures.
Genes are located on structures called what?
Genes are located on structures called chromosomes, which are long strands of DNA packaged inside the cell's nucleus.
Chromosomes are made up of structures called?
Chromosomes are made up of structures called DNA, which is tightly coiled around proteins called histones. DNA contains the genetic information that is passed onto offspring and is organized into genes that encode for specific traits or functions.
Why does DNA have to be tightly packaged up?
DNA needs to be tightly packaged in order to fit inside the cell's nucleus. Packaging helps to protect the DNA from damage and controls which genes are accessible for transcription. Additionally, tight packaging helps regulate gene expression by controlling the availability of specific regions of DNA.
What are genes carried from parents to offspring on structures called?
chromosomes
What spooled string of genes inside the nucleus?
A spooled string of genes packaged in a single unit is called a chromosome. A chromosome is a structure of DNA, RNA, and protein which are found in cells.
Unit in the cell into which DNA is divided and packaged?
The unit in the cell into which DNA is divided and packaged is called a chromosome. Chromosomes are thread-like structures made of DNA and proteins that carry genetic information. They are located in the cell nucleus.
What makes it challenging to package gentic material in eukaryotic cells?
DNA is made up of thousands of genes. DNA is organized and packaged into structures called chromosomes. ... -A prokaryotic has a single circular molecule of DNA. What makes it challenging to package genetic material in eukaryotic cells?
How much DNA do protiens package tightly within each of your body cells?
Each human cell contains around 6 feet of DNA, which is tightly packaged into a condensed structure called chromatin. This packaging allows the DNA to fit within the cell's nucleus and regulate gene expression.
What name is given to genes that regulate the genes involved in determining patterns of anatomical development?
These genes are called "homeotic genes" or "Hox genes." They play a crucial role in controlling the body plan of an organism during development by regulating the expression of other genes that determine anatomical structures.
What are structures in cells that control or carry genes called?
Structures in cells that control or carry genes are called chromosomes. Chromosomes are thread-like structures made of DNA and protein that are located in the nucleus of a cell. They contain the genetic information that is passed from one generation to the next.
Are Genes present in heterochromatin readily expressed?
No. Heterochromatic regions of DNA are not readily expressed as they are densely packaged. Some of these regions do not code for genes at all.
What Structures which contains the genes for the traits?
Chromosomes
