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TLS Online TPP Program

#Question id: 11455

Statocysts contain cells that are ________.

#7. System Physiology – Animal
  1. mechanoreceptors used to detect orientation relative to gravity
  2. chemoreceptors used in selecting migration routes
  3. photoreceptors used in setting biological rhythms
  4. thermoreceptors used in prey detection
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TLS Online TPP Program

#Question id: 19707

#13. Methods in Biology

Currents caused by opening of which of the following channels contribute to the repolarization phase of the action potential ofventricular muscle fibers?
TLS Online TPP Program

#Question id: 1274

#4. Cell Communication and Cell Signaling

Which of the following are included as functions of the extracellular matrix?

a. supporting differentiation               b. synthesis of procollagen

c. binding growth hormones               d. filtering
TLS Online TPP Program

#Question id: 5564

#5. Developmental Biology

At the moment of sperm penetration, human eggs ________.
TLS Online TPP Program

#Question id: 22950

#5. Developmental Biology

APETALA1 belongs to the transcription factor family:
TLS Online TPP Program

#Question id: 417

#1. Molecules and their Interaction Relevant to Biology

Muscle contraction involves the conversion of: