Recent DNA Questions
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Why is complementary base pairing important in The DNA structure?
18 hr 22 min ago - With A bonding only to T, and C bonding only to G. This arran...
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How does a virus attack a cell?
18 hr 23 min ago - A virus capsule breaches the host cell in the body and unload...
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What are two functions of DNA polymerases during DNA replication?
18 hr 26 min ago - DNA polymerases adds nucleotides to the DNA and proofreads th...
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Why is DNA replication called semiconservative?
18 hr 30 min ago - Replicated DNA takes half the original DNA strand and 'conser...
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18 hr 44 min ago - DNA has a backbone made of sugars and phosphates. The four nu...
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When does binary fission occur?
18 hr 55 min ago - Binary fission begins with DNA replication. DNA replication s...
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Can humans breed with animals?
18 hr 58 min ago - Human DNA has become so different from that of other animals ...
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Which type of rna functions as a blueprint of the genetic code?
19 hr 2 min ago - Messenger RNA (mRNA) delivers the information encoded in one ...
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What is the process by which DNA makes a copy of itself?
19 hr 3 min ago - The process by which DNA makes a copy of itself is called rep...
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What is produced during transcription?
19 hr 4 min ago - Transcription is the synthesis of RNA under the direction of ...
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What does RNA contain that is unlike DNA?
19 hr 8 min ago - RNA contains Uracil (U) instead of Thymine (T). Also, RNA con...
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What is an enzyme that unzips DNA?
19 hr 8 min ago - There are several enzymes that unzip DNA. These enzymes are c...
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What is the main difference between the 4 nucleotides that make up DNA is that?
19 hr 23 min ago - The larger nucleobases, adenine and guanine, are members of a...
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What is the site where transcription begins?
19 hr 24 min ago - Transcription begins when RNA polymerase breaks the hydrogen ...
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What is a new molecule of DNA made of?
19 hr 26 min ago - Within cells DNA is organized into long structures called chr...
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What is is the 3 letter sequence on a tRNA molecule called?
19 hr 27 min ago - The three letter sequences of DNA or RNA is called a codon. C...
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What role do genes play in protein synthesis?
19 hr 32 min ago - Protein synthesis is a 2 part process that involves a second ...
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How does the sequence of Nucleotides in DNA determine the sequence of amino acids in a protein?
19 hr 38 min ago - Every 3 bases form a codon. Each codon "codes" for an amino a...
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What is a function of the cell membrane in all cells?
19 hr 41 min ago - Cells can be separated into two major groups- prokaryotes, ce...
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Why is the nucleus called the control center?
19 hr 45 min ago - The nucleus controls cell growth, contains DNA, and is respon...
