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TLS Online TPP Program

#Question id: 1094

Not all intercellular signals require transduction. Which one of the following signals would be processed without transduction?

#4. Cell Communication and Cell Signaling

  1. a lipid-soluble signal

  2. a signal that is weakly bound to a nucleotide

  3. a signal that binds to a receptor in the cell membrane

  4. a signal that binds to the extracellular matrix

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TLS Online TPP Program

#Question id: 9236

#9. Diversity of Life Forms

Which of the following outcomes is caused by excessive nutrient runoff into aquatic ecosystems?
TLS Online TPP Program

#Question id: 24148

#Aptitude

SOUND : CACOPHONY
TLS Online TPP Program

#Question id: 4158

#3. Fundamental Processes

What is a reasonable number of nucleotides in a tRNA molecule?
TLS Online TPP Program

#Question id: 4321

#3. Fundamental Processes

A genetic test to detect predisposition to cancer would likely examine the APC gene for involvement in which type(s) of cancer?
TLS Online TPP Program

#Question id: 3617

#8. Inheritance Biology

Alternate forms of a gene is called