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TLS Online TPP Program

#Question id: 3461

the most common way that altruism between related individuals evolves and results from

#Unit 11. Evolution and Behavior

  1. sexual selection, a type of selection based on indirect fitness.

  2. Neutral selection, a type of selection based on direct fitness

  3. Kin selection, a type of selection based on indirect fitness

  4. Kin selection, a type of selection based on direct fitness

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TLS Online TPP Program

#Question id: 3523

#Unit 8. Inheritance Biology

If the number of heterozygous pairs involved in a particular cross is three, the phenotype ratio obtained in their F2 generation will be-
TLS Online TPP Program

#Question id: 17806

#Unit 9. Diversity of Life Forms

Which of the following is not a characteristic that distinguishes gymnosperms and angiosperms from other plants? 
TLS Online TPP Program

#Question id: 4683

#Unit 3. Fundamental Processes

A very unstable protein in E. coli; it is degraded by a specific protease called FtsH (HflB), encoded by the hfl gene.
TLS Online TPP Program

#Question id: 8705

#Unit 9. Diversity of Life Forms

If you were using cladistics to build a phylogenetic tree of cats, which of the following would be the best outgroup?
TLS Online TPP Program

#Question id: 548

#Unit 1. Molecules and their Interaction Relevant to Biology

Which one of the following statements is true of enzyme catalysts?