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What is the protective layer at the ends of bones?

Cartilage is what protects the bones where they meet.


What are the end of the chromosome called?

The ends of chromosomes are called telomeres. Telomeres help protect the ends of the chromosome from deteriorating or fusing with other chromosomes during cell division. They also play a role in determining the lifespan of a cell.


Heterochromatic regions at the ends of chromosomes are?

telomeres, which are essential for maintaining the stability and integrity of the chromosome. They protect the chromosome ends from degradation and prevent them from fusing with other chromosomes. Telomeres also play a role in regulating the cell's lifespan and preventing chromosomal abnormalities.


What are the parts of a chromosomes?

Chromosomes consist of DNA tightly wound around histone proteins, forming a structure known as chromatin. The key parts of a chromosome include the centromere, which helps in chromosome segregation during cell division, and the telomeres, which protect the ends of the chromosome from degradation. Chromosomes also have specific regions called genes that contain instructions for making proteins and controlling various cellular functions.


Do centromeres and telomeres encode special gene products?

Centromeres and telomeres do not encode specific gene products. Centromeres are responsible for proper chromosome segregation during cell division, while telomeres protect the ends of chromosomes from deteriorating or fusing with neighboring chromosomes. These structures are composed of specific DNA sequences and associated proteins that play essential roles in chromosome structure and function.

Related Questions

Which chromosome structure duplicates itself as the cell ends metaphase?

centromere


What protects the ends of bones from wear and tear?

cartilage protects the bones where they meet.


What is the protective layer at the ends of bones?

Cartilage is what protects the bones where they meet.


What is the function of telomerase?

Telomerase function is to protect the chromosome ends. This protein binds to the ends of the chromosomes solving issues with DNA end replication


What are the end of the chromosome called?

The ends of chromosomes are called telomeres. Telomeres help protect the ends of the chromosome from deteriorating or fusing with other chromosomes during cell division. They also play a role in determining the lifespan of a cell.


What is a word that describes ugly and ends with ing?

Duckling.


What describes breathing starts with A and ends with C?

aerobic


Heterochromatic regions at the ends of chromosomes are?

telomeres, which are essential for maintaining the stability and integrity of the chromosome. They protect the chromosome ends from degradation and prevent them from fusing with other chromosomes. Telomeres also play a role in regulating the cell's lifespan and preventing chromosomal abnormalities.


What is a word that ends in -ing that describes a cat?

meowing and annoying


What are the parts of a chromosomes?

Chromosomes consist of DNA tightly wound around histone proteins, forming a structure known as chromatin. The key parts of a chromosome include the centromere, which helps in chromosome segregation during cell division, and the telomeres, which protect the ends of the chromosome from degradation. Chromosomes also have specific regions called genes that contain instructions for making proteins and controlling various cellular functions.


How can you tell where one square structure ends and another begins 7th grade science?

How can you tell where one square structure ends and another begins


What is a word that ends with ing and describes a bush?

The word "budding" describes a bush that is producing new growth or buds.