#Question id: 26912
#Unit 10. Ecological Principles
#Question id: 7244
#Unit 5. Developmental Biology
Following statements are regarding to the evolutionary
conservation of homeotic gene organization and transcriptional expression in
fruit flies and mice.
A.
In fruit flies and mice genes with similar structures occupy the same relative
positions on each of the four chromosomes, and paralogous gene groups display
similar expression patterns.
B.
Hom-C cluster on Drosophila chromosome 3 and the four Hox gene clusters in the
mouse genome are similar and evolutionary conserved.
C.
Those mammalian genes homologous to the Drosophila labial, proboscipedia, and
deformed genes are expressed anteriorly and early, whereas those genes
homologous to the Drosophila AbdB gene are expressed posteriorly and later.
D.
In fruit flies and mice genes are orthologous Hox gene groups.
E.
Those mammalian genes homologous to the Drosophila labial, proboscipedia, and
deformed genes are expressed posteriorly and later, whereas those genes
homologous to the Drosophila AbdB gene are expressed anteriorly and early.
Which of the following combination is correct?
#Question id: 3339
#Unit 11. Evolution and Behavior
In a plant species, flower color locus either homozygous or heterozygous with genotype RR-red, Rr- pink and rr- white. The Proportional of pink flower in generation 0 is .50. What is the level of remaining pink flower in a third generation of repeated selfing?
#Question id: 1874
#Unit 4. Cell Communication and Cell Signaling
Which of the following is the single immunodeficiency disease that most profoundly affects CD4-positive T-cells?
#Question id: 28926
#Unit 4. Cell Communication and Cell Signaling
Cubitis interruptus is a___