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#Question id: 16133
#SCPH06 I Botany
You are running a human assisted reproduction clinic and providing state-of-the-art genetic diagnostic services. A married couple who already had a child with cystic fibrosis approach you because they wish to have another child, but only if they can be assured that the child will not have cystic fibrosis. You genotype the woman and discover that she is a heterozygote for Del508, the most common mutation causing cystic fibrosis. You suggest that the couple consider first polar body testing, in which several unfertilized oocytes (each with its first polar body) are retrieved from the woman, the first polar bodies are removed, and PCR tests are conducted on DNA from each of the first polar bodies. The couple agrees, and you obtain the following results:
Given the couple's desire to have a child without cystic fibrosis, which oocytes would you employ in vitro fertilization?
TLS Online TPP Program
#Question id: 18688
#SCPH01 Biochemistry
Match the items in Group 1 with an appropriate description in Group 2
Group I Group 2
P. GOR method 1. Protein structure visualization
Q. Genome sequencing 2. Sanger method
R. ESTs 3. Protein secondary structure prediction
S. RasMol 4. gene expressed as cDNA
TLS Online TPP Program
#Question id: 5549
#SCPH28 | Zoology
During initial stages of vertebrate cleavage, successive blastomeres
TLS Online TPP Program
#Question id: 4979
#SCPH28 | Zoology
The dicynodonts that survived the Permian extinction would initially have had to endure (or escape from) the physical effects of __________, and subsequently, the biological effects of __________.
TLS Online TPP Program
#Question id: 765
#SCPH01 Biochemistry
miRNA plays a role in transcriptional and post transcriptional regulation by which of the following