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TLS Online TPP Program

#Question id: 7161

What is especially exciting about research into regeneration in zebrafish?

#Unit 5. Developmental Biology
  1. Amputation of a fin leads to regeneration of a limb, implying an evolutionary homology between the two structures.
  2. Removal of the eye results in regeneration of the eye, and since zebrafish and humans have very similar eyes, this research may lead to new therapies for eye damage in humans.
  3. Limited regeneration of heart muscle can occur in zebrafish, and the ability to study zebrafish genetically will enhance our ability to understand the genetic basis of regeneration.

  4. Regeneration of the heart muscle does not occur in either humans or zebrafish, but experiments can be done on zebrafish that cannot be done on humans, opening up a model system in which to study heart regeneration for use in humans.

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TLS Online TPP Program

#Question id: 10774

#Unit 6. System Physiology – Plant

Following are a few statements regarding the structure of terpenes:

a) Isopentenyl diphosphate and Dimethyallyl diphosphate are combinely called monoterpene, respectively

b) Isopentenyl diphosphate and Farnesyl diphosphate are Sesquiterpenes and Tetraterpenes

c) Monoterpenes, Sesquiterpenes and Diterpenes have 10, 20  and 30 carbons, respectively

d) Grenyl grenyl diphosphate usually have 20 carbons compound by multiplying with  2X is known as testraterpenes

Which combination of the above statements is correct?
TLS Online TPP Program

#Question id: 19300

#Unit 12. Applied Biology

Several gene transfers have been aimed at improving the produce quality by improving, 
1. Protein quality
2. Lipid quality
3. Carbohydrate quality
Which among the following is correct combination?
TLS Online TPP Program

#Question id: 10559

#Unit 6. System Physiology – Plant

which gives water a high tensile strength,
TLS Online TPP Program

#Question id: 1951

#Unit 4. Cell Communication and Cell Signaling

A therapeutic approach in rheumatoid arthritis (RA) is to:
TLS Online TPP Program

#Question id: 8708

#Unit 9. Diversity of Life Forms

Concerning growth in genome size over evolutionary time, which of these is least associated with the others?