1
Q
prolificacy
A
high fertility, a lot of offspring
- sheep and swine only
2
Q
FecB gene
A
Autosomal inheritance on 6th chromosome
Codes for BMPR-1B (bone morphogenic protein receptor)
In hetero- and homozygotes: decrease inhibition of 17-B estradiol secretion in granulose cells during follicle growth and maturation = polyovulation, multiple births and increased litter sizes
Selective FHS modulator
Extra effect in homozygotes
Dominant and positive dose effect: homozygotes have higher litter sizes etc
3
Q
FecX gene
A
X-linked inheritance
BMP-15
Effect only in heterozygotes: plyovulation, multiple births
Dominant and effect in homozygotes: homozygotes become sterile and unfertile
veterinary genetics
flashcards
Decks in class (60)
# Cards
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Topic 114
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Topic 25
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Topic 34
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Topic 410
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Topic 56
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Topic 65
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Topic 74
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Topic 814
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Topic 95
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Topic 105
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Topic 117
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Topic 123
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Topic 135
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Topic 146
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Topic 154
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Topic 163
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Topic 172
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Topic 185
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Topic 1910
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Topic 2015
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Topic 219
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Topic 2213
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Topic 236
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Topic 247
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Topic 2529
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Topic 264
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Topic 2710
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Topic 2811
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Topic 2912
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Topic 3013
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Topic 316
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Topic 3211
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Topic 338
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Topic 3417
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Topic 355
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Topic 3611
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Topic 3710
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Topic 3823
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Topic 3913
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Topic 406
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Topic 414
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Topic 428
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Topic 438
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Topic 442
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Topic 454
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Topic 466
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Topic 477
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Topic 486
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Topic 4913
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Topic 5011
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Topic 5110
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Topic 529
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Topic 5310
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Topic 548
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Topic 5510
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Topic 5615
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Topic 5716
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Topic 587
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Topic 592
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Topic 6015
