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TLS Online TPP Program

#Question id: 5309

A sequence database such as GenBank could be used to carry out which of the following processes? 

#Unit 11. Evolution and Behavior

  1. Determine the expression pattern for specific human genes.

  2. Construct a tree to determine the evolutionary relationships between various bird species.

  3. Search for genes that have not yet been identified in eukaryotic genomes.

  4. Compare patterns of gene expression in cancerous and non-cancerous cells.

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TLS Online TPP Program

#Question id: 1917

#Unit 4. Cell Communication and Cell Signaling

Boon et al. showed that syngeneic transplantable tumors that mutate such that they express strong transplantation antigens are rejected. They called these variants:
TLS Online TPP Program

#Question id: 7266

#Unit 5. Developmental Biology

After brief examination of the evolution of the tetrapod limb, from fish fins to human hands, has hopefully illuminated the importance of Hox gene regulation during limb development. Hox genes are critical for:
TLS Online TPP Program

#Question id: 23160

#Unit 13. Methods in Biology

Texas is a fluorescent dye which emits a colour?
TLS Online TPP Program

#Question id: 23248

#Unit 13. Methods in Biology

Pyrosequencing is sequencing by synthesis whereby a PCR template is hybridised to an oligonucleotide and incubated with 
1. DNA polymerase
2.  ATP sulphurylase
3. Luciferase 
4. Apyrase
Which of the following option has correct combination?
TLS Online TPP Program

#Question id: 33340

#Unit 2. Cellular Organization

Beginning at the FtsZ ring, small gaps in the wall are made by enzymes called: