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#Question id: 1666


What is the first immunoglobulin heavy chain class to be expressed on the surface of a newly produced B-cell?

#Unit 4. Cell Communication and Cell Signaling
  1. IgA

  2. IgM

  3. IgE

  4. IgG


Answer:- Option(s): 2


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#Question id: 12036

#Unit 7. System Physiology – Animal

A fasting animal whose energy needs exceed those provided in its diet will draw on its stored resources in which order?

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#Question id: 12037

#Unit 7. System Physiology – Animal

Feelings of hunger can be stimulated by the hormone ________, but suppressed by the hormone ________.

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#Question id: 12038

#Unit 7. System Physiology – Animal

If you put the following events in the order they occur in the human digestive system, the third event in the series would be:

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#Question id: 12039

#Unit 7. System Physiology – Animal

Which of the following food substances requires chewing for digestion?

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#Question id: 12040

#Unit 7. System Physiology – Animal

Which of the following is the main digestible carbohydrate normally consumed in the human diet?

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#Question id: 12041

#Unit 7. System Physiology – Animal

Which of the following is not normally found in abundance in the portal blood?

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