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TLS Online TPP Program

#Question id: 12240

Two plant species co-occur in a prairie. Species X always occurs near species Y. However, species    often occurs in isolation from species X and produces more seeds when alone than when growing next to species X. Which of the following interactions between species X and Y could generate this pattern?

#Unit 10. Ecological Principles
  1. Competition, in which Y is superior to X in accumulating resources
  2. Mutualism, in which both X and Y benefit by exchanging resources
  3. Parasitism, in which X benefits from resources produced by Y and reduces the growth of Y by doing so
  4. Commensalism, in which X benefits from resources produced by Y but does not affect the growth of Y by doing so
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TLS Online TPP Program

#Question id: 7754

#Unit 5. Developmental Biology

In autophagy, the endoplasmic reticulum (ER) first gives rise to a cup-shaped, membranous cisterna called the
TLS Online TPP Program

#Question id: 354

#Unit 1. Molecules and their Interaction Relevant to Biology

You have a freshly prepared 0.1 M sucrose (molecular mass 342) solution, which means ________.
TLS Online TPP Program

#Question id: 12588

#Unit 10. Ecological Principles

According to the equilibrium model of island biogeography, species richness would be greatest on an island that is
TLS Online TPP Program

#Question id: 19185

#Unit 13. Methods in Biology

Which of the statement hold true for Quantitative PCR?
TLS Online TPP Program

#Question id: 11633

#Unit 8. Inheritance Biology

Analyse the graph and predict the relationship between chi square and chances of event occurring ?