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TLS Online TPP Program

#Question id: 1579

Function of Vitronectin 

#Unit 4. Cell Communication and Cell Signaling

  1. Binds soluble C5b67 and prevents insertion into host cell membrane

  2. Accelerates dissociation of C4b2a

  3. Binds soluble C5b678 and prevents insertion into host cell membrane

  4. Serine protease: cleaves C4b and C3b

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TLS Online TPP Program

#Question id: 8890

#Unit 9. Diversity of Life Forms

The larvae of many common tapeworm species that infect humans are usually found
TLS Online TPP Program

#Question id: 8892

#Unit 9. Diversity of Life Forms

Which of the following correctly characterizes the phylum Rotifera?
TLS Online TPP Program

#Question id: 8894

#Unit 9. Diversity of Life Forms

Which of the following is a shared characteristic of all chordates?
TLS Online TPP Program

#Question id: 8895

#Unit 9. Diversity of Life Forms

What is one characteristic that separates chordates from all other animals?
TLS Online TPP Program

#Question id: 8896

#Unit 9. Diversity of Life Forms

Chordate pharyngeal slits appear to have functioned first as
TLS Online TPP Program

#Question id: 8897

#Unit 9. Diversity of Life Forms

Which of the following statements would be least acceptable to most zoologists?