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TLS Online TPP Program

#Question id: 28872

Structure of Wnt proteins contain__

#Unit 4. Cell Communication and Cell Signaling
  1. 22 cysteine residues, which form disulfide bridges
  2. 22 methionine residues, which form disulfide bridge
  3. 22 acidic amino residue, which form salt bridge
  4. 22 hydrophobic amino acid interaction
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TLS Online TPP Program

#Question id: 28346

#Unit 5. Developmental Biology

Before the fertilization, maternal effect gene such as gurken which binds to torpedo receptor in the terminal follicle cell which activate protein kinase A which recruits a protein that are responsible for the organization of microtubules in oocyte. the protein is____
TLS Online TPP Program

#Question id: 18219

#Unit 1. Molecules and their Interaction Relevant to Biology

Pseudoknot loop refers to 
TLS Online TPP Program

#Question id: 13116

#Unit 2. Cellular Organization

In chloroplast, the site of coupled oxidation-reduction reactions is the
TLS Online TPP Program

#Question id: 2375

#Unit 2. Cellular Organization

 Plastids that contain starch are called _________, whereas those that contain red and yellow pigments are called_________.
TLS Online TPP Program

#Question id: 12284

#Unit 10. Ecological Principles

The feeding relationships among the species in a community determine the community's