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TLS Online TPP Program

#Question id: 10582

Which of the following is incorrect?

#SCPH06 I Botany
  1. Communities with intermediate levels of disturbances often have more species than communities with very low or very high levels of disturbances
  2. K selected species are more prone to extinct than r selected species
  3. iemelparity species may be continuous breeder
  4. Production efficiency of K selected species is higher than r selected species
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TLS Online TPP Program

#Question id: 1539

#SCPH28 | Zoology

Regulatory T cell (TREG) have identified by the presence of
TLS Online TPP Program

#Question id: 3449

#SCPH28 | Zoology

Female spotted sandpipers aggressively court males and, after mating, leave the clutch of young for the male to incubate. This sequence may be repeated several times with different males until no available males remain, forcing the female to incubate her last clutch. Which of the following terms best describes this behavior?
TLS Online TPP Program

#Question id: 3448

#SCPH28 | Zoology

Which scientist devised a rule that predicts when natural selection should favor altruism?
TLS Online TPP Program

#Question id: 19369

#SCPH28 | Zoology

Genes are transferred from prokaryotes into plants this phase is considered as 
TLS Online TPP Program

#Question id: 19307

#SCPH01 Biochemistry

Use of constitutive promoters to produce transgenic plants offers certain advantages.
(1) They can be used to drive reporter genes
(2) They are essential in proteins that are required in all tissues
(3) They are useful in driving transcription factors that are involved in transcription regulation
Mark the option with all correct statements?