Ana Flashcards
String Of Ribosomes
polyribosome
enzymes that join nucleoitides compleNA
DNA Polymerase
Nitrogen containing base pairs witgh guanine
cytosine
Nitrogen containing base; pairs with thymanin
type of RNA that serves the locations for protein synthesis
type of RNA moves to a particular amino acid to a ribosome during protein synthesis.
nitrogen containing basein RNA pairs with Adenine
nitrogen containg base pairs with cytosine
type of RNA that spsecifies the sequence of amino acids
nitrogen containing BASE in DNA pairs with Adenine
requires hydrogen bonding between base
sequence of three bases stand for an amino acid
not valid pairrson
a. double helix single stranded
b. replicates duplicates
c.deoxy ribosome
d. thymanine uracil
b
What happens when translation takes place?
tRNA are bringing amino acids to ribosomes
in Replication
a……t
t……..a
c……..g
g……..c
exactly the same
DNA
polymer of nucleotides
occurs in nucleus
contains deoxyribosomes
transcription involves
DNA
which pair is mismatch
DNA…..code
mRNA….codon
tRNA…..anticodon
rRNA…..recodon
d. rRna recodon
gene expression orde
- DNA has a code
- MRNA is produced in nucleus
3.MRNA moves to ribosome
4.RIbosmones move along MRNa
5.tRNA bring amino acids to ribosome
6.polypetide results
protein synthesis takes place in the
cytoplasma where ribosome code amino acids
difference between codon and anticodon?
THe anticodon is a sequence of three bases c
what two types of molecules are involved when the codon with antiocodon
mRNA and TRNA
ture statement concerning translation
Each polypeptide is synthezied one amino acid a t a time
Replication is considered
semiconservtive
