PROTEIN SYNTHESIS-MAKING PROTEIN:
BELL WORK: NO BOOK REQUIRED...
WRITE “DNA” IN THE BLANK IF IS IT A PART OF DNA,
WRITE “RNA” IN THE BLANK IF IS IT A PART OF RNA.
_________1. SINGLE STRAND
_________2. DOUBLE STRAND
_________3. CONTAINS RIBOSE
_________4. CONTAINS DEOXYRIBOSE
_________5. CONTAINS THYMINE
_________6. CONTAINS URACIL
PROTEIN SYNTHESIS:
TRANSCRIPTION AND TRANSLATION.
TODAY:
TLW: DESCRIBE THE LOCATION, EVENTS, AND PRODUCTS IF TRANSCRIPTION.
TRANSCRIPTION FACTS:
1. TAKES PLACE IN THE NUCLEUS.
2. USES DNA AS A TEMPLATE.
3. PRODUCES mRNA (MESSENGER RNA).
4. mRNA TAKES THE CODE OUT OF THE
NUCLEUS.
LET'S WATCH THE FIRST 3:38 OF THE PROTEIN SYNTHESIS VIDEO ON TRANSCRIPTION.
COMPLETE THE STATEMENTS AS THE VIDEO PLAYS.
.
YES OR NO.....Do Not copy this....answer orally.
* Does transcription start at a promoter and end with a
terminator?
* Are the three stages of transcription: initiation, elongation, and
termination?
* Does RNA polymerase unwind DNA?
* Are complementary nucleotides bonded together?
* Do the exons code for a protein?
* Do the spliceosomes remove the introns?
* Does the messenger RNA leave the nucleus?
.
TICKET OUT THE DOOR / QUIZ COMBO:
1. LIST 3 THINGS YOU LEARNED TODAY.
2. WHERE DOES TRANSCRIPTION TAKE PLACE?
3. WHAT DOES TRANSCRIPTION PRODUCE?
4. HOW ARE DNA AND RNA DIFFERENT?
5. WHAT IS THE PURPOSE OF MESSENGER RNA?
KEEP THE HANDOUT...study it.
TURN IN THE TICKET-QUIZ<<<<<on the overhead projector.
RETURN AND PLUG IN THE COMPUTER....Thanks!