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#2 DNA/RNA

#2 DNA/RNA
50問 • 1年前
  • OBILLO, MIKAELA T.
    • 通報

    問題一覧

  • 1

    Building blocks for DNA and RNA

    nucleotide

  • 2

    Intracellular source of energy

    Adenosine triphosphate (ATP)

  • 3

    Involved in intracellular signaling (e.g. cyclic adenosine monophosphate [cAMP])

    Second messengers

  • 4

    ex of Intracellular signaling switches

    G-proteins

  • 5

    are what makes a nucleoside a nucleotide

    Phosphate groups

  • 6

    Phosphate groups are essential for

    nucleotide polymerization

  • 7

    ______ of phosphate groups determines nomenclature

    Number

  • 8

    Monophosphate e.g. AMP Free = ?

    inorganic phosphate (Pi)

  • 9

    Diphosphate e.g. ADP Free = ?

    Pyro- phosphate (PPi)

  • 10

    Triphosphate e.g. ATP Free= ?

    No Free form exists

  • 11

    It is the order of these ______ that determines genetic makeup

    base pairs

  • 12

    One phosphate + one sugar + one base =

    one nucleotide

  • 13

    ______ are the building blocks of DNA – thus, each strand of DNA is a string of ______

    nucleotides

  • 14

    incorporates dideoxy nucleotides, preventing further synthesis of the DNA strand

    Sanger dideoxy sequencing

  • 15

    base + pentose—> ______—>nucleoside + phosphate—>______—>nucleotide—>______—>nucleic acid

    N-glycosyl linkage, Phosphoester linkage, Phosphodiester linkage

  • 16

    contains two pyridine-like nitrogens in a six-membered aromatic ring

    pyrimidine

  • 17

    has 4 N’s in a fused-ring structure. Three are basic like pyridine-like and one is like that in pyrrole

    Purine

  • 18

    The nitrogen bases in nucleotides consist of two general types:

    purine, pyrimidine

  • 19

    purines

    A, G

  • 20

    pyrimidines

    C, T , U

  • 21

    Thymine is found ONLY in

    DNA

  • 22

    In RNA, thymine is replaced by

    uracil

  • 23

    Uracil and Thymine are structurally similar

    TRUE

  • 24

    A nucleoside consists of a nitrogen base linked by a _______ to C1’ of a ribose or deoxyribose

    glycosidic bond

  • 25

    Nucleosides are named by changing the the nitrogen base ending to -osine for _______ and –idine for ________

    purines, pyrimidines

  • 26

    A nucleotide is a nucleoside that forms a _______ with the C5’ OH group of ribose or deoxyribose

    phosphate ester

  • 27

    Nucleotides are named using the name of the nucleoside followed by ________

    5’-monophosphate

  • 28

    Additional _______ can be added to the nucleoside 5’-monophosphates to form diphosphates and triphosphates

    phosphate groups

  • 29

    is the major energy source for cellular activity

    ATP

  • 30

    This chemical substance is present in the nucleus of all cells in all living organisms

    DNA

  • 31

    RNA controls all the chemical changes which take place in cells

    FALSE

  • 32

    The kind of cell which is formed, (muscle, blood, nerve etc) is controlled by DNA

    TRUE

  • 33

    is a very large molecule made up of a long chain of sub-units (nucleotides)

    DNA

  • 34

    are the chemical carriers of genetic information

    DNA and RNA

  • 35

    are biopolymers made of nucleotides, aldopentoses linked to a purine or pyrimidine and a phosphate

    Nucleic acids

  • 36

    two bases can ______ to form a base pair

    hydrogen bond

  • 37

    For _______, large number of base pairs is possible

    monomers

  • 38

    In _______, only few possibilities exist

    polynucleotide

  • 39

    _____ predominate in double-stranded DNA A pairs with T C pairs with G Purine pairs with pyrimidine

    Watson-Crick base pairs

  • 40

    the building block molecule of nucleic acid-- In RNA: AMP、CMP、GMP、TMP In DNA: dAMP、dCMP、dGMP 、dUMP

    nucleotide

  • 41

    ATP, NAD+, cAMP

    NUCLEOTIDE FUNCTIONS

  • 42

    Energy for metabolism

    ATP

  • 43

    Enzyme cofactors

    NAD+

  • 44

    Signal transduction

    cAMP

  • 45

    DNA, mRNA, ribozymes, tRNA and rRNA

    Nucleic Acid Functions

  • 46

    Storage of genetic info

    DNA

  • 47

    Transmission of genetic info

    mRNA

  • 48

    Processing of genetic information

    ribozymes

  • 49

    Protein synthesis

    tRNA and rRNA

  • 50

    linkage for nucleotide to form nucleic acid

    phosphodiester bridge

    • CH 1

    CH 1

    OBILLO, MIKAELA T. · 78問 · 1年前

    CH 1

    CH 1

    78問 • 1年前
    OBILLO, MIKAELA T.

    CH 2

    CH 2

    OBILLO, MIKAELA T. · 15問 · 1年前

    CH 2

    CH 2

    15問 • 1年前
    OBILLO, MIKAELA T.

    CH 3

    CH 3

    OBILLO, MIKAELA T. · 19問 · 1年前

    CH 3

    CH 3

    19問 • 1年前
    OBILLO, MIKAELA T.

    BIOCHEM LAB

    BIOCHEM LAB

    OBILLO, MIKAELA T. · 55問 · 1年前

    BIOCHEM LAB

    BIOCHEM LAB

    55問 • 1年前
    OBILLO, MIKAELA T.

    CARBOHYDRATES

    CARBOHYDRATES

    OBILLO, MIKAELA T. · 73問 · 1年前

    CARBOHYDRATES

    CARBOHYDRATES

    73問 • 1年前
    OBILLO, MIKAELA T.

    ENZYMES

    ENZYMES

    OBILLO, MIKAELA T. · 35問 · 1年前

    ENZYMES

    ENZYMES

    35問 • 1年前
    OBILLO, MIKAELA T.

    EUKARYOTIC CELL STRUCTURE

    EUKARYOTIC CELL STRUCTURE

    OBILLO, MIKAELA T. · 12問 · 1年前

    EUKARYOTIC CELL STRUCTURE

    EUKARYOTIC CELL STRUCTURE

    12問 • 1年前
    OBILLO, MIKAELA T.

    #1 DNA/RNA

    #1 DNA/RNA

    OBILLO, MIKAELA T. · 52問 · 1年前

    #1 DNA/RNA

    #1 DNA/RNA

    52問 • 1年前
    OBILLO, MIKAELA T.

    #3 DNA/RNA

    #3 DNA/RNA

    OBILLO, MIKAELA T. · 51問 · 1年前

    #3 DNA/RNA

    #3 DNA/RNA

    51問 • 1年前
    OBILLO, MIKAELA T.

    #4 DNA/RNA

    #4 DNA/RNA

    OBILLO, MIKAELA T. · 41問 · 1年前

    #4 DNA/RNA

    #4 DNA/RNA

    41問 • 1年前
    OBILLO, MIKAELA T.

    #5 DNA/RNA

    #5 DNA/RNA

    OBILLO, MIKAELA T. · 37問 · 1年前

    #5 DNA/RNA

    #5 DNA/RNA

    37問 • 1年前
    OBILLO, MIKAELA T.

    PROTEINS AND AMINO ACID

    PROTEINS AND AMINO ACID

    OBILLO, MIKAELA T. · 7問 · 1年前

    PROTEINS AND AMINO ACID

    PROTEINS AND AMINO ACID

    7問 • 1年前
    OBILLO, MIKAELA T.

    LIPIDS 1

    LIPIDS 1

    OBILLO, MIKAELA T. · 58問 · 1年前

    LIPIDS 1

    LIPIDS 1

    58問 • 1年前
    OBILLO, MIKAELA T.

    LIPIDS 2

    LIPIDS 2

    OBILLO, MIKAELA T. · 52問 · 1年前

    LIPIDS 2

    LIPIDS 2

    52問 • 1年前
    OBILLO, MIKAELA T.

    HORMONES

    HORMONES

    OBILLO, MIKAELA T. · 19問 · 1年前

    HORMONES

    HORMONES

    19問 • 1年前
    OBILLO, MIKAELA T.

    RECOMBINANT 1

    RECOMBINANT 1

    OBILLO, MIKAELA T. · 9問 · 1年前

    RECOMBINANT 1

    RECOMBINANT 1

    9問 • 1年前
    OBILLO, MIKAELA T.

    RECOMBINANT 2

    RECOMBINANT 2

    OBILLO, MIKAELA T. · 9問 · 1年前

    RECOMBINANT 2

    RECOMBINANT 2

    9問 • 1年前
    OBILLO, MIKAELA T.

    Protein Malnutrition

    Protein Malnutrition

    OBILLO, MIKAELA T. · 8問 · 1年前

    Protein Malnutrition

    Protein Malnutrition

    8問 • 1年前
    OBILLO, MIKAELA T.

    問題一覧

  • 1

    Building blocks for DNA and RNA

    nucleotide

  • 2

    Intracellular source of energy

    Adenosine triphosphate (ATP)

  • 3

    Involved in intracellular signaling (e.g. cyclic adenosine monophosphate [cAMP])

    Second messengers

  • 4

    ex of Intracellular signaling switches

    G-proteins

  • 5

    are what makes a nucleoside a nucleotide

    Phosphate groups

  • 6

    Phosphate groups are essential for

    nucleotide polymerization

  • 7

    ______ of phosphate groups determines nomenclature

    Number

  • 8

    Monophosphate e.g. AMP Free = ?

    inorganic phosphate (Pi)

  • 9

    Diphosphate e.g. ADP Free = ?

    Pyro- phosphate (PPi)

  • 10

    Triphosphate e.g. ATP Free= ?

    No Free form exists

  • 11

    It is the order of these ______ that determines genetic makeup

    base pairs

  • 12

    One phosphate + one sugar + one base =

    one nucleotide

  • 13

    ______ are the building blocks of DNA – thus, each strand of DNA is a string of ______

    nucleotides

  • 14

    incorporates dideoxy nucleotides, preventing further synthesis of the DNA strand

    Sanger dideoxy sequencing

  • 15

    base + pentose—> ______—>nucleoside + phosphate—>______—>nucleotide—>______—>nucleic acid

    N-glycosyl linkage, Phosphoester linkage, Phosphodiester linkage

  • 16

    contains two pyridine-like nitrogens in a six-membered aromatic ring

    pyrimidine

  • 17

    has 4 N’s in a fused-ring structure. Three are basic like pyridine-like and one is like that in pyrrole

    Purine

  • 18

    The nitrogen bases in nucleotides consist of two general types:

    purine, pyrimidine

  • 19

    purines

    A, G

  • 20

    pyrimidines

    C, T , U

  • 21

    Thymine is found ONLY in

    DNA

  • 22

    In RNA, thymine is replaced by

    uracil

  • 23

    Uracil and Thymine are structurally similar

    TRUE

  • 24

    A nucleoside consists of a nitrogen base linked by a _______ to C1’ of a ribose or deoxyribose

    glycosidic bond

  • 25

    Nucleosides are named by changing the the nitrogen base ending to -osine for _______ and –idine for ________

    purines, pyrimidines

  • 26

    A nucleotide is a nucleoside that forms a _______ with the C5’ OH group of ribose or deoxyribose

    phosphate ester

  • 27

    Nucleotides are named using the name of the nucleoside followed by ________

    5’-monophosphate

  • 28

    Additional _______ can be added to the nucleoside 5’-monophosphates to form diphosphates and triphosphates

    phosphate groups

  • 29

    is the major energy source for cellular activity

    ATP

  • 30

    This chemical substance is present in the nucleus of all cells in all living organisms

    DNA

  • 31

    RNA controls all the chemical changes which take place in cells

    FALSE

  • 32

    The kind of cell which is formed, (muscle, blood, nerve etc) is controlled by DNA

    TRUE

  • 33

    is a very large molecule made up of a long chain of sub-units (nucleotides)

    DNA

  • 34

    are the chemical carriers of genetic information

    DNA and RNA

  • 35

    are biopolymers made of nucleotides, aldopentoses linked to a purine or pyrimidine and a phosphate

    Nucleic acids

  • 36

    two bases can ______ to form a base pair

    hydrogen bond

  • 37

    For _______, large number of base pairs is possible

    monomers

  • 38

    In _______, only few possibilities exist

    polynucleotide

  • 39

    _____ predominate in double-stranded DNA A pairs with T C pairs with G Purine pairs with pyrimidine

    Watson-Crick base pairs

  • 40

    the building block molecule of nucleic acid-- In RNA: AMP、CMP、GMP、TMP In DNA: dAMP、dCMP、dGMP 、dUMP

    nucleotide

  • 41

    ATP, NAD+, cAMP

    NUCLEOTIDE FUNCTIONS

  • 42

    Energy for metabolism

    ATP

  • 43

    Enzyme cofactors

    NAD+

  • 44

    Signal transduction

    cAMP

  • 45

    DNA, mRNA, ribozymes, tRNA and rRNA

    Nucleic Acid Functions

  • 46

    Storage of genetic info

    DNA

  • 47

    Transmission of genetic info

    mRNA

  • 48

    Processing of genetic information

    ribozymes

  • 49

    Protein synthesis

    tRNA and rRNA

  • 50

    linkage for nucleotide to form nucleic acid

    phosphodiester bridge