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#Question id: 1563


A nonfunctional CD4 protein on a helper T cell would result in the helper T cell being unable to ________.

#SCPH05 I Biotechnology
  1. respond to circulating viral antigens

  2. lyse tumor cells

  3. stimulate a cytotoxic T cell

  4. interact with a class II MHC-antigen complex


Answer:- Option(s): 4


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#Question id: 5093

#SCPH01 Biochemistry

Which of the following is a result of gastrulation in animals?

I) The archenteron is formed.

II) The body axes are established.

III) The germ layers are formed.

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#Question id: 5093

#SCPH28 | Zoology

Which of the following is a result of gastrulation in animals?

I) The archenteron is formed.

II) The body axes are established.

III) The germ layers are formed.

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#Question id: 5094

#SCPH01 Biochemistry

Cell migration occurs extensively during ________.

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#Question id: 5094

#SCPH28 | Zoology

Cell migration occurs extensively during ________.

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#Question id: 5095

#SCPH01 Biochemistry

Changes in the shape of a cell usually involve a reorganization of the ________.

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#Question id: 5096

#SCPH01 Biochemistry

Select the choice that correctly matches the organ with its embryonic sources.

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