chapter 10

each organism has a unique combination of characteristics incoded in moclecules of

the primary funciton of dna is to

molecuels of dna are composed of long chains of

whihc of the follwing are not part of a molecuel of dna

a nucleotide consists of

the part of the molecue ofor which deoxyribonucleic acid is named is the

purines and pyrimidines are

the scienists credited with establishing the structure of dna are

x-ray diffraction photographs by wilkins and ranklin suggested that

watson and crick built models that demonstrated that

chargaff's rules the base-pairing rules state that in dna

the base pairing rules state that the follwowing are base pairs in dna

the addiction of nucleotides to form a complemenatary strand of dna

the enzymes responsible for adding nucleotides to the exposed dna template bases are

the funcitno of trna is to

which of the following types of rna carries instructions for making proteins

DNA differs from DNA in that RNA

rna is chemically similar to DNA except that its ssugars have an additional oxygen at om and athe base thymine is replaced by a structurally similar base called

RNA molecules adine is scomplementary to

during translation a ribosmome binds to

IN ORDER FOR PROTEIN SYNTEHSIS TO OCCUR Mrna MUST MIGRATE TO THE

during transcrioption

transcription proceds when RNA polymerase

transcriopiton is the pr ocess by which genetic information enoded in dna is transfered to

each nucleotide triplet in mRNA that specifies a particular amino acid is called

the human genome contains

during translation the amino acid detaches from the transfer rna molecuel and attaches to the end ofa growing protein chain when

the fransfer of genetic material form one cell to another which frederick griffith studied is called

oswald avery showed that

an error in dna replciation can cause

hershey and chase concluded aht ______is the hereditary material in viruses

the name of hte five carobn sugar that makes up a aprt of the backbone of molecueles of dna is the

watson and crick determined that dna molecuels have the shape of a doubler

due to the stsrict paring of nitrogenous bse pairs in DNA molecuels, the two strands are said to be __- to each other

according to base-pairing ruels for DNA adine pairs wiht___and guanine pairs iwth ___-

the enzyme that is responsible for replicating moleuces of dna by attaching c omplementary bases in the correct sequence is teh

nzymes called helicawes are respsonsible for unwinding the dna double helix by breaking the ___bonds that hold hte comoplemntary strands together

he process by which dna copies iteslef is called....

the nitrogenous bse that is found only in rna is called?

the enzyme responsible for transcribing rna is called

the form of ribonucleic acid that carries genetic information form the dna to the ribosomes is

a....is a sequence of dna at the beginning of a gene that singnals rna polymerase to begin transcription

messenger rna is produced during hte process of

of tehe 64 codons of mrna 61 code for___three are ___ singansl and one is a ___signal

nucleotide sequences of trna that are complemetnary to codons on mrna are called

a sequence of three nucleotides that codes for aspecific amino acid in the syntehsis of protein is calld an ...

the informaiton containd in a molecuel of messenger rna is used to make protin during hte pricess of

during translation amino acids are borught to the ribosomesm by molcuesl of