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There are these structures in our body cells called nucleus. In the nucleus, there's a structure called chromosomes. Each chromosome is made up of a lot of DNA in condensed form. The DNA is a double helix structure made up of genes. Genes are what codes for proteins.
You have to know transcription and translation to know such roles.
The part where the gene will be coded will unzip. The mRNA will attach itself there. It will code for the gene. Say for example: ATGCCGTA
The coding for DNA and RNA are the same but Uracil will take the place of Thymine.
The mRNA will recode ATGCCGTA to UACGGCAU (this may not code for a codon but it's for just the sake of giving an example)
After recoding, the mRNA will leave the nucleus and attach itself to the ribosome. There every 3 amino acids will form a codon due to the tRNA present there. The codons will form a long chain; forming proteins.
I typed this out with my rusty brain. (GCE O level student)
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What roles does DNA play in heredity?
DNA actually controls the production of the proteins that determine all of the traits passed on from parents to their offspring.
What acts as a code book for synthesizing specific proteins requires to perform body tasks?
DNA
Where are the protein-synthesizing instructions stores on DNA molecules?
Certain sequences of nucleotides code for the production of specific proteins.
Which statements correctly refer to the organic protoplasm the instructions for synthesizing protoplasm come from natural chemical reactions the instructions for synthesizing protoplasm come from DNA?
The chemicals of the protoplasm are synthesized within the cell.
What role do proteins play in enabling the enormous amounts of DNA in the eukaryote cell to fit into the nucleus and what are the proteins called?
DNA that is not being "used" by the cell is wrapped up around proteins called histones.
Which phase of the cell cycle is responsible for synthesizing DNA?
S-Phase.
How proteins help the support the structure and function of DNA?
DNA is packaged very tight by proteins. Proteins found around the DNA supports both the structure and functions. The proteins and the DNA make up the chromosomes. Proteins and DNA in animal cells are chromatin! DNA contains information because of the DNA's structure!
What role does papain play in the extraction of DNA?
Papain contains protease which is an enzyme that is responsible for removing the proteins in DNA. Which would be the histones, in which DNA is wrapped around
What roles do proteins play in organisms?
Proteins are the chief actors within the cell, said to be carrying out the duties specified by the information encoded in genes. With the exception of certain types of RNA, most other biological molecules are relatively inert elements upon which proteins act. Proteins make up half the dry weight of an Escherichia coli cell, whereas other macromolecules such as DNA and RNA make up only 3% and 20%, respectively. The set of proteins expressed in a particular cell or cell type is known as its proteome.
Ribosomes use the directions found in DNA to make-?
proteins
Does protein produce DNA?
DNA are not chemically having protein. But DNA are coiled to chromatin structures by proteins called histones. DNA can interact with proteins for various reason including DNA replication.DNA are not chemically bonded with proteins. But they do interact with protins for various process including DNA replication. In nucleus, DNA coiled to form chromatin structures by histone proteins.
What proteins are associated with DNA in the cell?
histones are the proteins that DNA coils aroudn
