Nucleic Acid Flashcards

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1
Q

The monomer of nucleic acid is?

A

nucleotides

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2
Q

nitrogenous base should have?

A

pentose

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3
Q

pentose consists?

A

5 carbon sugar

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4
Q

without a phosphate it is called

A

nucleoside

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5
Q

adeline is linked to?

A

thymine

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6
Q

guanin is linked to?

A

cytosine

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7
Q

there’s no protein without?

A

amino acid

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8
Q

There are 2 steps involved in the synthesis of protein, what are these?

A

(1) Transcription and (2) Translation

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9
Q

Transcribe is to?

A

give information

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10
Q

Are classified either as Deoxyribonucleic acid (DNA) or Ribonucleic acid (RNA).

A

Nucleic Acids

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11
Q

These are polymer macromolecule and are also referred to as

A

polynucleotides

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12
Q

have 6 membered rings of carbon and nitrogen atoms that tend to take up H* from solutions for which they are called nitrogenous bases. These are cytosine, thymine (in RNA), and
uracil (in DNA).

A

Pyrimidines

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13
Q

Best known for its double helix structure, where 2 strands of nucleotides are arranged in a manner that makes the structure look like a twisted ladder.

A

DNA (Deoxyribonucleic Acid)

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14
Q

can be found in some parts of these paired nitrogenous bases. It is primary unit that contains the genetic codes of a particular organism.

A

gene

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15
Q

also functions as a coder in the protein production of the cell, which ultimately affects the structural elements and/or functions of cells in the body.

A

DNA

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16
Q

Transcription of an RNA molecule is performed by an enzyme called

A

RNA polymerase

17
Q

Shares a similar structure as the DNA

A

Ribonucleic Acid (RNA)