TLS Online TPP Program

#Question id: 1118


What are scaffolding proteins?

#SCPH06 I Botany
  1. microtubule arrays that allow lipid-soluble hormones to get from the cell membrane to the nuclear pores

  2. large molecules to which several relay proteins attach to facilitate cascade effects

  3. relay proteins that orient receptors and their ligands in appropriate directions to facilitate complex formation

  4. proteins that enter the nucleus of a cell to regulate transcription

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TLS Online TPP Program

#Question id: 9198

#SCPH06 I Botany

Tropical forests are being converted to farm or pasture land at an alarming rate, and one major focus is on the biodiversity and the impact to these ecosystems. What is a direct benefit to humans that helps explain why these forests need to be preserved?

TLS Online TPP Program

#Question id: 9198

#SCPH28 | Zoology

Tropical forests are being converted to farm or pasture land at an alarming rate, and one major focus is on the biodiversity and the impact to these ecosystems. What is a direct benefit to humans that helps explain why these forests need to be preserved?

TLS Online TPP Program

#Question id: 9199

#SCPH06 I Botany

Ecosystem services include processes that increase the quality of the abiotic environment. Which of the following processes would fall under this category?

TLS Online TPP Program

#Question id: 9199

#SCPH28 | Zoology

Ecosystem services include processes that increase the quality of the abiotic environment. Which of the following processes would fall under this category?

TLS Online TPP Program

#Question id: 9200

#SCPH06 I Botany

During the inventory of bacterial genes present in the Sargasso Sea, a deep isolated area in the middle of the Atlantic Ocean, a research team concluded that at least 1,800 bacterial species were present. Based on what you might predict about the habitat structure of such an area, what kind of bacterial diversity would you expect to see in tropical coral reef waters?

TLS Online TPP Program

#Question id: 9200

#SCPH28 | Zoology

During the inventory of bacterial genes present in the Sargasso Sea, a deep isolated area in the middle of the Atlantic Ocean, a research team concluded that at least 1,800 bacterial species were present. Based on what you might predict about the habitat structure of such an area, what kind of bacterial diversity would you expect to see in tropical coral reef waters?