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TLS Online TPP Program

#Question id: 1085

Which of the following statements about a G protein signaling pathway is true?

#Unit 4. Cell Communication and Cell Signaling

  1. A G protein-coupled receptor bound to GTP is in its active state.

  2. A G protein bound to GTP is in its active state.

  3. A G protein bound to GDP is in its active state.

  4. Hydrolysis of bound GTP by a G protein activates the G protein.

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TLS Online TPP Program

#Question id: 5240

#Unit 8. Inheritance Biology

If bacteria grow in the presence of a large amount of DNase, which of the following recombination process completely inhibited?
TLS Online TPP Program

#Question id: 19739

#Unit 3. Fundamental Processes

Telomeric RNA component in yeast and human are encoded by
TLS Online TPP Program

#Question id: 12139

#Unit 8. Inheritance Biology

If the plant height is 40cm(maximum) and 20cm(minimum)  then what will be the height of AaBb , AABb,  Aabb plant and  what will be the one dominant polygene contribution?
TLS Online TPP Program

#Question id: 12158

#Unit 9. Diversity of Life Forms

Which of the following is correctly described as a primary producer?
TLS Online TPP Program

#Question id: 11954

#Unit 7. System Physiology – Animal

Folic acid supplements have become especially important for pregnant women because ________.