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How many strands of mRNA are made during the process of transcription?
A single mRNA strand is typically produced but a single strand can make many many copies of the protein encoded on the molecule.
Does a cell have only a few genes?
No, a cell can have thousands of genes. Genes contain the instructions for making proteins that carry out various functions within a cell. The interactions of these genes determine the cell's characteristics and behaviors.
Is it true that the functions are unknown for over 50 of discovered genes?
It's true. The functions are unknown for over 50 percent of discovered genes, which means that scientists must continue to work to find out what these genes do. It's possible that some of these genes may be responsible for many of the diseases that plague people, and identifying them is the first step to eradicating those diseases.
Are genes made up of DNA?
Yes, genes are made up of DNA. Genes are specific sequences of DNA that provide the instructions for producing proteins, which are essential for various functions in the body. DNA is the genetic material that carries hereditary information in cells.
What name is given to a cluster of genes with related functions along with their control sequences in bacteria?
Operon. An operon is a unit of DNA containing a cluster of genes under the control of a single promoter. It includes the structural genes that code for proteins, as well as regulatory elements that control gene expression.
When DNA is function as genes first a single strand of is made and then a chain of is built which subsequently folds to become?
RNA, amino acids, protein . Haha im on plato too ! Julie .. :D
How are genes chromosomes and alleles related?
Well, Alleles are a forms of genes that can be dominant or recessive,a gene is a part of a strand of DNA, and a strand of DNA is made up of genes Hope This Helped
What are the functions that genes inherit?
Very many genes have their heritably determined functions 'set' to control the functions of other genes.
How many strands of mRNA are made during the process of transcription?
A single mRNA strand is typically produced but a single strand can make many many copies of the protein encoded on the molecule.
How many mrna molecules are formed in the operon with 10 structural genes?
In an operon with 10 structural genes, a single mRNA molecule is typically formed. This is because operons function as a unit of transcription in prokaryotes, allowing multiple genes to be transcribed together into one polycistronic mRNA. Therefore, regardless of the number of structural genes, they are usually co-transcribed into a single mRNA strand.
Explain how DNA genes and chromosomes are related?
DNA is the molecule that genes are made of. Chromosomes are the (arbitrary) clumping that genes form in cells.
What do genes do to help cells carry out their functions?
What do genes do to help carry out their functions
Does a cell have only a few genes?
No, a cell can have thousands of genes. Genes contain the instructions for making proteins that carry out various functions within a cell. The interactions of these genes determine the cell's characteristics and behaviors.
What is Operon Models?
Operon models are a concept in genetics that describe how genes are regulated in prokaryotic cells. In prokaryotes, genes with related functions can be grouped together on the DNA into a single unit called an operon. The operon includes a promoter, operator, and structural genes that are transcribed together as a single mRNA.
What is the functions of genes?
Genes control protein synthesis, control cell functions, and determine heredity.
What is a set of prokaryotic genes that are regulated and transcribed as a unit?
A set of prokaryotic genes that are regulated and transcribed as a unit is called an operon. In prokaryotes, operons consist of multiple genes that are transcribed together into a single mRNA molecule under the control of a single promoter. This allows for coordinated expression of genes involved in related functions.
What is a strand of DNA that carries information in the form of genes?
A strand of DNA that carries information in the form of genes is known as a chromosome. Chromosomes are tightly coiled structures made up of DNA and proteins, and they contain specific sequences of nucleotides that encode genes, which are the functional units of heredity. Each gene directs the production of proteins that perform various functions in the organism, influencing traits and biological processes. In humans, for example, each cell typically contains 23 pairs of chromosomes, housing thousands of genes.
