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TLS Online TPP Program

#Question id: 8289

The term convergent evolution is most applicable to which of the following features?

#SCPH28 | Zoology
  1. the legless condition found in various lineages of extant lizards
  2. the five-digit condition of human hands and bat wings
  3. the fur that covers Australian moles and North American moles
  4. the bones of bat forelimbs and the bones of bird forelimbs
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TLS Online TPP Program

#Question id: 3548

#SCPH12 I Genetics

 In a cross between two heterozygotes (Aa), the F2 generation will be
TLS Online TPP Program

#Question id: 12943

#SCPH01 Biochemistry

Choose the correct order for the steps involve in Insitu hybridization.
1. Cell permeaabilisation
2. Detection of hybridised probe radioactive.
3. Wash excess probe from section
4. Cell fixation
TLS Online TPP Program

#Question id: 3470

#SCPH28 | Zoology

The alleles that cause uncles to care for nephews will spread, when cost value is 30, according to Hamilton’s Rule altruistic only only if the fitness benefit is
TLS Online TPP Program

#Question id: 4569

#SCPH05 I Biotechnology

Which of the following must exist in a population before natural selection can act upon that population?
TLS Online TPP Program

#Question id: 4318

#SCPH01 Biochemistry

Which of the following statements correctly describes a characteristic of tumor-suppressor gene?