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ICQs11,12
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Uploaded: 7 years ago
Category: Biology
Type: Lecture Notes
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Filename: ICQs11,12.ppt
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Credit Cost: 1
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Transcript
- 3
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Second level
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Fourth level
Fifth level
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Second level
Third level
Fourth level
Fifth level
TK
YFG
YFG
2) In medium containing gancyclovir alone, the most frequent
class of cells will be _a__.
Neor
3) In medium containing neomycin alone, the most frequent
class of cells will be _c__ .
4) In medium containing neomycin and gancyclovir, the most
frequent class will be _b__.
TK
YFG
YFG
Neor
Class 12 ICQs - Fertilization and cleavage
0.5 point
4. Suppose you have activated a sea urchin egg artificially in the absence of sperm and injected an isolated sperm nucleus into it. Will the resulting egg form a zygote and continue development
a) Yes
b) No
5. Suppose you do the same experiment with a
mammalian egg and sperm nucleus. Will the resulting
egg form a zygote and develop
a) Yes
b) No
0.5 points
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