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TLS Online TPP Program

#Question id: 1122

In endocrine signaling, the signaling molecule.

#Unit 4. Cell Communication and Cell Signaling

  1. acts on target cells distant from the site of synthesis.

  2. acts on target cells that are in close proximity to the secreting cell.

  3. acts on the same cells that released the signaling molecule.

  4. acts on cells that are physically in contact with the secreting cell.

More Questions
TLS Online TPP Program

#Question id: 31391

#Unit 7. System Physiology – Animal

Match the hormones in column A with the chemical structure in column B.
Choose the correct matching:
TLS Online TPP Program

#Question id: 31392

#Unit 7. System Physiology – Animal

Full development and function of the seminiferous tubules require:
TLS Online TPP Program

#Question id: 31393

#Unit 2. Cellular Organization

CFTR, an ABC protein, is a Cl− channel, not a pump. Channel opening is triggered: 
TLS Online TPP Program

#Question id: 31394

#Unit 2. Cellular Organization

Which of the following cellular processes are not influenced by mitochondria-associated membranes (MAMs)?
TLS Online TPP Program

#Question id: 31395

#Unit 2. Cellular Organization

In cotranslational translocation, the signal recognition particle (SRP) first recognizes and binds to:
TLS Online TPP Program

#Question id: 31396

#Unit 7. System Physiology – Animal

A mouse is engineered to lack a transcription factor necessary for the normal development of osteoclasts. Compared to normal littermate mice, which of the following would be reduced in the knock-out animals?