VIRAL REPRODUCTION - Biology by Napier€¦ · VIRAL REPRODUCTION. I WONDER ... while the viral DNA...

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VIRAL REPRODUCTION

Transcript of VIRAL REPRODUCTION - Biology by Napier€¦ · VIRAL REPRODUCTION. I WONDER ... while the viral DNA...

Page 1: VIRAL REPRODUCTION - Biology by Napier€¦ · VIRAL REPRODUCTION. I WONDER ... while the viral DNA but the virus can be triggered to begin the In the viral DNA enters the cell and

VIRAL

REPRODUCTION

Page 2: VIRAL REPRODUCTION - Biology by Napier€¦ · VIRAL REPRODUCTION. I WONDER ... while the viral DNA but the virus can be triggered to begin the In the viral DNA enters the cell and
Page 3: VIRAL REPRODUCTION - Biology by Napier€¦ · VIRAL REPRODUCTION. I WONDER ... while the viral DNA but the virus can be triggered to begin the In the viral DNA enters the cell and

I WONDER…

•WHY DO PEOPLE FEEL SICK RIGHT AWAY

WITH SOME VIRAL INFECTIONS (LIKE A

COLD) BUT WITH OTHERS, IT TAKES MONTHS

OR YEARS (LIKE HIV)?

Page 4: VIRAL REPRODUCTION - Biology by Napier€¦ · VIRAL REPRODUCTION. I WONDER ... while the viral DNA but the virus can be triggered to begin the In the viral DNA enters the cell and

VIRAL LIFE CYCLES: LYTIC AND LYSOGENIC

WHICH CYCLE KILLS THE HOST CELL FASTER?

WHICH CYCLE WOULD MAKE YOU FEEL SICK FASTER? WHY?

Page 5: VIRAL REPRODUCTION - Biology by Napier€¦ · VIRAL REPRODUCTION. I WONDER ... while the viral DNA but the virus can be triggered to begin the In the viral DNA enters the cell and

HOLD UP THE CORRECT CARD TO ANSWER TO THE FOLLOWING:

WHICH LIFE CYCLE . . .

• MAKES YOU FEEL SICK QUICK?

• LIES DORMANT/LATENT IN THE CELLS?

• MAKES YOU FEEL SICK LATER?

• INCLUDES COLD AND FLU?

• INCLUDES HIV AND HERPES?

• WILL SYMPTOMS SHOW SOONER?

Page 6: VIRAL REPRODUCTION - Biology by Napier€¦ · VIRAL REPRODUCTION. I WONDER ... while the viral DNA but the virus can be triggered to begin the In the viral DNA enters the cell and

WHICH PICTURES FIT

WITH LYTIC CYCLE?(HOLD UP THE NUMBER OF FINGERS

ON EACH HAND)

Page 7: VIRAL REPRODUCTION - Biology by Napier€¦ · VIRAL REPRODUCTION. I WONDER ... while the viral DNA but the virus can be triggered to begin the In the viral DNA enters the cell and

WHICH PICTURES FIT

WITH LYSOGENIC

CYCLE? (HOLD UP THE NUMBER OF FINGERS

ON EACH HAND)

Page 8: VIRAL REPRODUCTION - Biology by Napier€¦ · VIRAL REPRODUCTION. I WONDER ... while the viral DNA but the virus can be triggered to begin the In the viral DNA enters the cell and

CARD SORT

• SORT THE CARDS INTO TWO PILES: ONE FOR THE LYTIC

CYCLE, AND ONE FOR THE LYSOGENIC CYCLE.

• THEN, DISCUSS WHY IT MIGHT BE IMPORTANT TO KNOW

WHETHER A VIRUS WAS IN THE LYTIC CYCLE OR THE

LYSOGENIC CYCLE

Page 9: VIRAL REPRODUCTION - Biology by Napier€¦ · VIRAL REPRODUCTION. I WONDER ... while the viral DNA but the virus can be triggered to begin the In the viral DNA enters the cell and

CARD SORT KEY

LYTIC CYCLE LYSOGENIC CYCLE

• SYMPTOMS SHOW LATER

• TAKES LONGER TO FEEL SICK

• LATENT/DORMANT

• HIV

• SYMPTOMS SHOW SOONER

• FEEL SICK QUICKER

• FLU

Page 10: VIRAL REPRODUCTION - Biology by Napier€¦ · VIRAL REPRODUCTION. I WONDER ... while the viral DNA but the virus can be triggered to begin the In the viral DNA enters the cell and

• HTTPS://WWW.YOUTUBE.COM/WATCH?V=WVK

CYU5AEEU

• HTTPS://WWW.YOUTUBE.COM/WATCH?V=_J9-

XKITSD0

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