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#Question id: 6967


Gastrulation in sea urchins, Drosophila, and Xenopus all begin with a change in cell shape, in which the apical surface of an epithelial sheet contracts. This process is called:

#Unit 5. Developmental Biology
  1. involution
  2. convergent extension
  3. epiboly
  4. invagination

Answer:- Option(s): 4


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#Question id: 17658

#Unit 7. System Physiology – Animal

Which of the following is the most accurate description of stress?

TLS Online TPP Program

#Question id: 17811

#Unit 7. System Physiology – Animal

Distress can lead to ______.

TLS Online TPP Program

#Question id: 17812

#Unit 7. System Physiology – Animal

The body's main stress hormone is ______.

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#Question id: 17813

#Unit 7. System Physiology – Animal

During the stress response, cortisol triggers the release of ______.

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#Question id: 11969

#Unit 7. System Physiology – Animal

What is the importance of the mucus that are released by salivary glands?

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#Question id: 18589

#Unit 7. System Physiology – Animal

Effective way(s) to control and redirect anger include(s) which of the following?

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