Recent DNA Questions

• How do the rules of base pairing affect the process of DNA replication?

  2 hr 39 min ago - The first Chargaff rule of base pairing says that, in any dou...

• How do the chromosomes determine your gender?

  2 hr 56 min ago - The "girl" sperm are X chromosomes and the "boy" sperm are Y ...

• What is viral dna that is integrated into a host cells chromosome and replicated each time the host cell replicates?

  2 hr 59 min ago - The Lytic cycle and the Lysogenic cycle cause viral DNA repli...

• What are synthetic polymers and natural polymers?

  3 hr 1 min ago - Natural polymers include the RNA and DNA that are so importan...

• What are the steps for recombinant DNA?

  3 hr 3 min ago - The first of the basic steps in gene cloning in recombinant D...

• If cyclin was injected into a cell that was in mitosis what would happen? And why?

  3 hr 8 min ago - Cyclin controls the cell cycle and initiates DNA synthesis. I...

• What are two ways scientists transform plant cells with out using plasmids?

  3 hr 8 min ago - Plant cells can be transformed without removing the cell wall...

• What is the process of identifying the sequence of nucleotides along a segment of DNA?

  3 hr 15 min ago - 'DNA Sequencing' is the process of identifying the sequence o...

• What elements are found in Deoxyribose?

  3 hr 15 min ago - RNA nucleotides contain ribose while DNA contains deoxyribose...

• What is mitochondrial DNA?

  3 hr 17 min ago - Mitochondrial DNA spans about 16,500 DNA building blocks, a s...

• What is a recombinant DNA molecule?

  3 hr 22 min ago - Recombinant DNA is DNA that has been created artificially. DN...

• What are the three major steps in the process of sequencing the human genome?

  3 hr 27 min ago - The process, capillary array electrophoresis, feeds DNA stran...

• What is the number of origins for DNA replication? Eukaryotes and prokaryotes?

  3 hr 29 min ago - Each eukaryotic chromosome is composed of many replicating un...

• How is dna replicated?

  3 hr 30 min ago - Before a cell divides, its DNA is replicated (duplicated.) Be...

• Can you explain how dna is replicated?

  3 hr 30 min ago - DNA replication begins with the "unzipping" of the parent mol...

• Did Watson and Cricks model account for the equal amounts of thymine adenine in dna?

  3 hr 55 min ago - Erwin Chargaff discovered that the amount of Thymine is equal...

• What is the enzyme used to add free nucleotides when replicating DNA?

  4 hr ago - A DNA polymerase is an enzyme that catalyzes the polymerizati...

• What enzymes must do to newly made DNA in order to correct mistakes or mutations?

  4 hr 3 min ago - Enzymes must Proofread newly made DNA in order to correct mis...

• How is a cell's DNA like the books in a library?

  4 hr 16 min ago - Each town (cell) typically has a library (nucleus). The libra...

• Why is it possible for a transgenic bacteria to produce insulin by inserting a human gene for insulin into its DNA?

  4 hr 16 min ago - The bacteria is "tricked" if you will into producing insulin ...

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