What is restriction endonuclease used for? -Biology

What is restriction endonuclease used for? -Biology
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What determines where a restriction endonuclease cuts? -Biology

Description : What determines where a restriction endonuclease cuts? -Biology

Last Answer : answer:

Function of restriction endonuclease in bacteria -Biology

Description : Function of restriction endonuclease in bacteria -Biology

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What is restriction endonuclease used for? -Biology

Description : What is restriction endonuclease used for? -Biology

Last Answer : answer:

In sticky ends produced by restriction endonucleases (A) The 2 strands of DNA are joined to each other (B) The DNA strands stick to the restriction endonuclease (C) The ends of a double stranded fragment are overlapping (D) The ends of a double stranded fragment are non overlapping

Description : In sticky ends produced by restriction endonucleases (A) The 2 strands of DNA are joined to each other (B) The DNA strands stick to the restriction endonuclease (C) The ends of a double stranded fragment are overlapping (D) The ends of a double stranded fragment are non overlapping

Last Answer : Answer : C

Genetic engineering requires enzyme: (A) DNA ase (B) Amylase (C) Lipase (D) Restriction endonuclease

Description : Genetic engineering requires enzyme: (A) DNA ase (B) Amylase (C) Lipase (D) Restriction endonuclease

Last Answer : Answer : D

Recombinant DNA is achieved by cleaving the pro-DNAs by (a) ligase (b) restriction endonuclease (c) primase (d) exonucleases.

Description : Recombinant DNA is achieved by cleaving the pro-DNAs by (a) ligase (b) restriction endonuclease (c) primase (d) exonucleases.

Last Answer : (b) restriction endonuclease

Which of the following cut the DNA from specific places? (a) E.coli restriction endonuclease I (b) Ligase (c) Exonuclease (d) Alkaline phosphate

Description : Which of the following cut the DNA from specific places? (a) E.coli restriction endonuclease I (b) Ligase (c) Exonuclease (d) Alkaline phosphate

Last Answer : (a) E.coli restriction endonuclease I

Restriction endonuclease (a) synthesizes DNA (b) cuts the DNA molecule randomly (c) cuts the DNA molecule at specific sites (d) restricts the synthesis of DNA inside the nucleus.

Description : Restriction endonuclease (a) synthesizes DNA (b) cuts the DNA molecule randomly (c) cuts the DNA molecule at specific sites (d) restricts the synthesis of DNA inside the nucleus.

Last Answer : (c) cuts the DNA molecule at specific sites

There is a restriction endonuclease called EcoRI. What does “co” part in it stand for? (a) colon (b) coelom (c) coenzyme (d) coli

Description : There is a restriction endonuclease called EcoRI. What does “co” part in it stand for? (a) colon (b) coelom (c) coenzyme (d) coli

Last Answer : (d) coli

Which of the following is a restriction endonuclease? (a) DNase I (b) RNase (c) Hind II (d) Protease

Description : Which of the following is a restriction endonuclease? (a) DNase I (b) RNase (c) Hind II (d) Protease

Last Answer : (c) Hind II

A foreign DNA and plasmid cut by the same restriction endonuclease can be joined to form a recombinant plasmid using (a) EcoRI (b) Taq polymerase (c) polymerase III (d) ligase.

Description : A foreign DNA and plasmid cut by the same restriction endonuclease can be joined to form a recombinant plasmid using (a) EcoRI (b) Taq polymerase (c) polymerase III (d) ligase.

Last Answer : (d) ligase.

Following statements describe the characteristics of the enzyme restriction endonuclease. Identify the incorrect statement. (a) The enzyme recognises a specific palindromic nucleotide sequence in the DNA. (b) The enzyme cuts DNA molecule at identified position within the DNA. (c) The enzyme binds DNA at specific sites and cuts only one of the two strands. (d) The enzyme cuts the sugar-phosphate backbone at specific sites on each strand.

Description : Following statements describe the characteristics of the enzyme restriction endonuclease. Identify the incorrect statement. (a) The enzyme recognises a specific palindromic nucleotide sequence in the DNA. (b) ... (d) The enzyme cuts the sugar-phosphate backbone at specific sites on each strand.

Last Answer : (c) The enzyme binds DNA at specific sites and cuts only one of the two strands.

Manipulation of DNA in genetic engineering became possible due to the discovery of (a) restriction endonuclease (b) DNA ligase (c) transcriptase (d) primase

Description : Manipulation of DNA in genetic engineering became possible due to the discovery of (a) restriction endonuclease (b) DNA ligase (c) transcriptase (d) primase

Last Answer : (a) restriction endonuclease

A seals sticky ends of recombinant DNA segments. a. DNA Ligase b. restriction endonuclease c. protease d. RNA polymerase

Description : A seals sticky ends of recombinant DNA segments. a. DNA Ligase b. restriction endonuclease c. protease d. RNA polymerase

Last Answer : b. restriction endonuclease

Which complementary sequence would NOT be recognized by a restriction endonucLease?a. GAATTC CTTAAG b. AAGCTT TTCGAA c. GTCGAC CAGCTG d. AATTCCTTAAGG

Description : Which complementary sequence would NOT be recognized by a restriction endonucLease? a. GAATTC CTTAAG b. AAGCTT TTCGAA c. GTCGAC CAGCTG d. AATTCCTTAAGG

Last Answer : d. AATTCCTTAAGG

Which of the following statement is correct? A- The size and sequence of introns can be deduced from the cDNA sequence B- Restriction endonuclease can cleave ss and dsDNA both C- Restriction fragment length polymorphism (RFLP) is usually formed in coding sequenceof a gene D- Amino acid sequence of a protein can be deduced from corresponding cDNA nucleotide

Description : Which of the following statement is correct? A- The size and sequence of introns can be deduced from the cDNA sequence B- Restriction endonuclease can cleave ss and dsDNA both C- Restriction ... sequenceof a gene D- Amino acid sequence of a protein can be deduced from corresponding cDNA nucleotide

Last Answer : Amino acid sequence of a protein can be deduced from corresponding cDNA nucleotide

Which of the following statement is correct? A- The size and sequence of introns can be deduced from the cDNA sequence B- .Restriction endonuclease can cleave ss and dsDNA both C- Restriction fragment length polymorphism (RFLP) is usually formed in coding sequence of a Gene D- Amino acid sequence of a protein can be deduced from corresponding cDNA nucleotide

Description : Which of the following statement is correct? A- The size and sequence of introns can be deduced from the cDNA sequence B- .Restriction endonuclease can cleave ss and dsDNA both C- Restriction ... of a Gene D- Amino acid sequence of a protein can be deduced from corresponding cDNA nucleotide

Last Answer : Amino acid sequence of a protein can be deduced from corresponding cDNA nucleotide

Which of the following statement is correct? A- The size and sequence of introns can be deduced from the cDNA sequence B- .Restriction endonuclease can cleave ss and dsDNA both C- Restriction fragment length polymorphism (RFLP) is usually formed in coding sequence of a Gene D- Amino acid sequence of a protein can be deduced from corresponding cDNA nucleotide

Description : Which of the following statement is correct? A- The size and sequence of introns can be deduced from the cDNA sequence B- .Restriction endonuclease can cleave ss and dsDNA both C- Restriction ... of a Gene D- Amino acid sequence of a protein can be deduced from corresponding cDNA nucleotide

Last Answer : Amino acid sequence of a protein can be deduced from corresponding cDNA nucleotide

Enzyme which can break and seal the DNA strand a) Topoisomease II (b) Helicase (c) Primase (d) Restriction endonuclease

Description : Enzyme which can break and seal the DNA strand a) Topoisomease II (b) Helicase (c) Primase (d) Restriction endonuclease

Last Answer : a) Topoisomease II

What is the difference between exonuclease and endonuclease? -Biology

Description : What is the difference between exonuclease and endonuclease? -Biology

Last Answer : answer:

The enzyme used in polymerase chain reaction (PCR) is (A) Taq polymerase (B) RNA polymerase (C) Ribonuclease (D) Endonuclease

Description : The enzyme used in polymerase chain reaction (PCR) is (A) Taq polymerase (B) RNA polymerase (C) Ribonuclease (D) Endonuclease

Last Answer : Answer : D

Which of the following enzymes are used to join bits of DNA? (a) Ligase (b) Primase (c) DNA polymerase (d) Endonuclease

Description : Which of the following enzymes are used to join bits of DNA? (a) Ligase (b) Primase (c) DNA polymerase (d) Endonuclease

Last Answer : a) Ligase

Which one of the following hydrolyses internal phosphodiester bonds in a polynucleotide chain? (a) Lipase (b) Protease (c) Endonuclease (d) Exonuclease

Description : Which one of the following hydrolyses internal phosphodiester bonds in a polynucleotide chain? (a) Lipase (b) Protease (c) Endonuclease (d) Exonuclease

Last Answer : (c) Endonuclease

Which one of the following hydrolyses internal phosphodiester bonds in a polynucleotide chain? (a) Lipase (b) Protease (c) Endonuclease (d) Exonuclease

Description : Which one of the following hydrolyses internal phosphodiester bonds in a polynucleotide chain? (a) Lipase (b) Protease (c) Endonuclease (d) Exonuclease

Last Answer : c) G + C / A + T

1. Bacteria protect themselves from viruses by fragmenting viral DNA with a. Ligase b. Endonuclease c. Exonuclease d. Gyrase

Description : 1. Bacteria protect themselves from viruses by fragmenting viral DNA with a. Ligase b. Endonuclease c. Exonuclease d. Gyrase

Last Answer : Ans: Endonuclease.

Do eukaryotic cells have restriction endonucleases? -Biology

Description : Do eukaryotic cells have restriction endonucleases? -Biology

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Who discovered the first restriction enzyme? -Biology

Description : Who discovered the first restriction enzyme? -Biology

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Name some restriction enzymes. -Biology

Description : Name some restriction enzymes. -Biology

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What is the significance of recognition sequences of restriction enzymes? -Biology

Description : What is the significance of recognition sequences of restriction enzymes? -Biology

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Nomenclature of restriction enzymes. -Biology

Description : Nomenclature of restriction enzymes. -Biology

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What are the restriction fragments? -Biology

Description : What are the restriction fragments? -Biology

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How are restriction enzymes used to make recombinant DNA? -Biology

Description : How are restriction enzymes used to make recombinant DNA? -Biology

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Role of restriction enzymes and DNA ligase -Biology

Description : Role of restriction enzymes and DNA ligase -Biology

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Restriction enzymes and DNA methylation -Biology

Description : Restriction enzymes and DNA methylation -Biology

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What is the enzymatic function of restriction enzymes? -Biology

Description : What is the enzymatic function of restriction enzymes? -Biology

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What is the source of restriction enzymes? -Biology

Description : What is the source of restriction enzymes? -Biology

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What are restriction enzymes used for? -Biology

Description : What are restriction enzymes used for? -Biology

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Why are restriction enzymes called molecular scissors? -Biology

Description : Why are restriction enzymes called molecular scissors? -Biology

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Why are restriction enzymes used for DNA fingerprinting? -Biology

Description : Why are restriction enzymes used for DNA fingerprinting? -Biology

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Why is cutting enzymes known as the restriction enzymes? -Biology

Description : Why is cutting enzymes known as the restriction enzymes? -Biology

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How does the restriction enzyme prevent the cutting of the endogenous DNA? -Biology

Description : How does the restriction enzyme prevent the cutting of the endogenous DNA? -Biology

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Why is cutting enzymes known as the restriction enzymes? -Biology

Description : Why is cutting enzymes known as the restriction enzymes? -Biology

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How does the restriction enzyme prevent the cutting of the endogenous DNA? -Biology

Description : How does the restriction enzyme prevent the cutting of the endogenous DNA? -Biology

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What is restriction digestion? -Biology

Description : What is restriction digestion? -Biology

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What is restriction digestion? -Biology

Description : What is restriction digestion? -Biology

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Is there a chance Republicans’ voter restriction bill in the State of Georgia could backfire on them?

Description : Is there a chance Republicans’ voter restriction bill in the State of Georgia could backfire on them?

Last Answer : I sure hope so!

How can I make this restriction enzyme digest better?

Description : How can I make this restriction enzyme digest better?

Last Answer : I haven't the foggiest idea what you speak of there, but I do know that staring at a problem too long alters your vision of the problem as a whole. Start your down time by completely disassociating yourself ... with your focus. Cleanse it, and come in fresh. That is the very best I can offer you.

Is there a way to go around this iTunes restriction?

Description : Is there a way to go around this iTunes restriction?

Last Answer : Let him use someone else’s card and pay them back. I don’t think there is another way around it.

Have you ever heard of a height restriction for lifeguards?

Description : Have you ever heard of a height restriction for lifeguards?

Last Answer : answer:While I can think of possible reasons why there might be a height requirement (mass for one, and longer arms and legs could translate into more powerful or more efficient strokes, and a taller ... touch bottom sooner), I have never heard of such a thing. Perhaps you could ask the instructor?

Can school buses in your state do a right turn on red lights where there's no "no turn on red" restriction?

Description : Can school buses in your state do a right turn on red lights where there's no "no turn on red" restriction?

Last Answer : answer:Well, this, at least, is what Wikipedia says: Some vehicles, such as Hazmat vehicles and school buses are not legally allowed to turn on red under any circumstance and must wait for a green ... vehicles carry very precious and/or delicate cargo. Cargo you don't want to take any chances with.