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What do bio technologists use to cut DNA molecules at specific sequences?
Wiki User
∙ 12y ago
Restriction enzymes.
Wiki User
∙ 12y ago
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What do biotechnologist used to cut DNA molecules at specific sequences?
Restriction endonucleases or enzymes
The restriction enzyme used in constructing hybrid molecules of certain gene sequences and plasmid DNA acts by?
opening DNA molecules at specific sites,leaving sticky ends exposed. find me on kik one1992
Are protein molecules made up of strands of DNA joined together by amino acid sequences?
No, protein molecules are not made up of strands of DNA joined together. DNA contains the genetic information that codes for the synthesis of proteins. Proteins are made up of amino acids joined together in a specific sequence dictated by the instructions encoded in the DNA molecule.
DNA contains instructions for making the different molecules such as proteins that a cell needs to grow and function. To use these instructions the DNA must first be into .?
Certain sequences of nucleotides code for the production of specific proteins.
True or false After replication the nucleotide sequences in both DNA molecules are identical to each other and to the original DNA molecule?
No
What do biotechnologists use to DNA molecules at specific sequences?
Restriction endonucleases or enzymes
Where are the protein-synthesizing instructions stores on DNA molecules?
Certain sequences of nucleotides code for the production of specific proteins.
What do biotechnology use to cut DNA molecules at specific sequences?
The cutting of DNA at specific location became possible with the discovery of the so-called 'molecular scissors' i.e. restriction enzymes.
What do biotechnologist used to cut DNA molecules at specific sequences?
Restriction endonucleases or enzymes
The restriction enzyme used in constructing hybrid molecules of certain gene sequences and plasmid DNA acts by?
opening DNA molecules at specific sites,leaving sticky ends exposed. find me on kik one1992
Where in the promoter do transcription factors bind?
Completely Specific Transcription Factors bind to equally specific Dna Sequences that are located and found within The Promoter [Dna] Sequence. Up-Stream from the promoter sequence are the enhancer sequences; Down-Stream is the Operator Sequence - followed by the encoded information.
Are protein molecules made up of strands of DNA joined together by amino acid sequences?
No, protein molecules are not made up of strands of DNA joined together. DNA contains the genetic information that codes for the synthesis of proteins. Proteins are made up of amino acids joined together in a specific sequence dictated by the instructions encoded in the DNA molecule.
DNA contains instructions for making the different molecules such as proteins that a cell needs to grow and function. To use these instructions the DNA must first be into .?
Certain sequences of nucleotides code for the production of specific proteins.
DNA replications begins in areas of DNA molecules called?
replications origins, which are highly conserved DNA sequences that are recognized by the replication machinery.
True or false After replication the nucleotide sequences in both DNA molecules are identical to each other and to the original DNA molecule?
No
How do DNA molecule constructed so that it will eliminate a particular gene?
This process is called to "knock out" now scientists by careful designs of DNA molecules, DNA molecules can be constructed with two ends that will sometimes combine again with specific sequences in the chromosome that hosted the genes. :) By: Spencer H. :)
Which best describes the role of restriction enzymes in the analysis of eDNA?
cutting large DNA molecules into smaller pieces.
