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1.WHAT DO YOU CALL THE MONOMERS OF DNA?
NUCLEOTIDES
2. WHAT DOES DNA STAND FOR?
DEOXYRIBONUCLEIC ACID
3. WHICH ORGANELLE IS DNA USUALLY FOUND IN?
NUCLEUS
4. WHAT ARE THE THREE COMPONENTS OF A NUCLEOTIDE?
SUGAR PHOSPHATE, NITROGEN BASE
5. IT CARRIES THE GENETIC INFORMATION OF AN ORGANISM
DNA
6. ADENINE AND THYMINE ARE COMPLEMENTARY BASES BECAUSE?
ADENINE IS A PURINE AND THYMINE IS PYRIMIDINE
7. THE NUCLEOTIDE OF DNA IS MADE UP OF WHAT?
SUGAR PHOSPHATE NITROGEN BASE
8. WHICH AMONG THE DNA SEQUENCE WILL BE THE COMPLEMENTARY DNA BASES IF THE SEQUENCE IS AACG
TTGC
9 THE ENZYME THAT UNWINDS THE DNA TO PREPARE FOR REPLICATION
HELICASE
10. WHICH ENZYME IS RESPONSIBLE FOR ADDING NUCLEOTIDES?
DNA POLYMERASE
11. ENZYME THAT UNWINDS THE DNA
HELICASE
12. SEALS THE OKAZAKI FRAGMENTS TOGETHER
LIGASE
13. SYNTHESIZES A SHORT FRAGMENT OF RNA THAT ALLOWS DNA POLYMERASE III TO BIND
PRIMASE
14. WHAT ARE THE THREE COMPONENTS OF A NUCLEOTIDE?
SUGAR PHOSPHATE NITROGEN BASE
15. THE ENZYME THAT UNWINDS A SEGMENT OF THE DNA MOLECULE IS
HELICASE
16. DNA IS POLYMER MADE OF
NUCLEOTIDES
17. THE PROCESS OF MAKING A COPY OF DNA
DNA REPLICATION
18. IN ORDER TO PREVENT THE TWO STRANDS FROM COMING BACK TOGETHER, A SPECIAL PROTEIN IS USED
SINGLE STRAND BINDING
19. THIS ENZYME THAT BUILD THE RNA PRIMER FOR THE DNA POLYMERASE
DNA PRIMASE
20. TO PREVENT THE DNA FROM SUPERCOILING, A SPECIAL ENZYME IS USED
TOPOISOMERASE
21. WHY DO PRIMASE BUILD RNA PRIMER?
THIS WILL SERVE AS THE STARTING POINT OF THE DNA POLYMERASE
22. WHY DOES THE OKAZAKI FRAGMENTS OCCUR?
DNA POLYMERASE BUILD IN A 5’ TO 3’ DIRECTION
23. IF A STRAND READS 3’ AAA TTT C 5’ THE MATCHING STRAND WOULD READ
5’ TTT AAA G 3’
24. WHICH SEQUENCE OF DNA BASES WOULD PAIR WITH THIS PARTIAL STRAND CAT TCA CTG
GTA AGT GAC
25 ORDER OF REPLICATION
3 4 1 2
26. THIS NUCLEIC ACID CARRIES THE INSTRUCTION IN MAKING A PROTEIN
RNA
27. THIS RNA CARRIES A SPECIFIC AMINO ACID
tRNA
28. THIS RNA CARRIES THE MESSAGE ENCODED IN THE DNA
mRNA
29. THIS MOLECULE IS MADE UP OF RNA CALLED rRNA THAT TRANSLATES THE MESSAGE FROM mRNA
RIBOSOME
30. PRE-mRNA CONTAINS STRANDS FOR CODING AND NON-CODING PROTEINS. WHAT STRAND CONTAINS THE NON-CODING SECTION OF THE PRE-mRNA?
INTRONS
31. WHERE DOES TRANSCRIPTION OCCUR?
NUCLEUS
32. THE FOLLOWING DESCRIBES AN RNA, EXCEPT
RNA IS DOUBLE STRAND
33. THE FOLLOWING ARE THE FUNCTIONS OF RNA, EXCEPT
CREATES AMINO ACID
34. WHICH TWO PROCESSES ARE INVOLVED IN PROTEIN SYNTHESIS?
TRANSCRIPTION AND TRANSLATION
35. WHICH OF THE FOLLOWING NUCLEUS IS MADE DURING TRANSCRIPTION?
mRNA
36. WHICH OF THE FOLLOWING BASES IS FOUND ONLY IN RNA?
URACIL
37. WHICH FORMS OF RNA CARRIES AMINO ACIDS FROM THE CYTOPLASM TO THE RIBOSOME?
TRANSFER RNA
38.WHAT ARE THE THREE BASE SEGMENTS OF mRNA CALLED?
CODONS
39. TRANSCRIBE THE FOLLOWING SEQUENCE OF DNA INTO RNA : AAG CTT TGC
UUC GAA ACG
40. WHAT WOULD BE THE COMPLEMENTARY DNA STRAND FOR THE FOLLOWING NUCLEOTIDE SEQUENCE? TCG ATA CGA
AGC TAT GCT
41. WHICH OF THE FOLLOWING TERMS MEANS THAT IN EACH MOLECULE OF DNA MADE DURING REPLICATION THERE IS ONE ORIGINAL STRAND AND ONE NEW STRAND?
SEMI-CONSERVATIVE
42. PROTEINS ARE CHAINS OF AMINO ACIDS BONDED TOGETHER. WHICH IS THE CORRECT SEQUENCE FOR MAKING PROTEINS?
INFORMATION IS DNA IS TRANSFERRED INTO RNA AND THEN MADE INTO PROTEIN
43. CYTOSINE ALWAYS PAIRS WITH
GUANINE
44. WHICH ORGANELLE IS DNA USUALLY FOUND IN?
NUCLEUS
45. IN DNA, ADENINE BONDS WITH?
THYMINE
46. GENETIC INFO FLOWS IN ONE DIRECTION. WHICH BEST REPRESENTS THIS FLOW?
DNA-RNA-PROTEIN
47. THE PROCESS TO GO FROM DNA TO mRNA IS
TRANSCRIPTION
48. THE PROCESS TO GO FROM mRNA TO A PROTEIN IS CALLED
TRANSLATION
49. WHAT AMINO ACID IS REPRESENTED BY THE CODON UUA?
LEUCINE
50. WHAT PROCESS IS GOING ON IN THIS PHOTO
TRANSLATION