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TLS Online TPP Program

#Question id: 10538

Injury to the leaf caused by herbivory activates which types of ion channels?

#Unit 6. System Physiology – Plant
  1. Glutamine receptor-like (GLR) ion channels
  2. receptor-like kinases (RLKs)
  3. Glutamate receptor-like (GLR) ion channels
  4. symbiosis receptor-like kinase (SYMRK)
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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?
TLS Online TPP Program

#Question id: 8898

#Unit 9. Diversity of Life Forms

Which extant chordates are postulated to be most like the earliest chordates in appearance?
TLS Online TPP Program

#Question id: 8901

#Unit 9. Diversity of Life Forms

The origin of the craniates occurred at roughly the same time as the
TLS Online TPP Program

#Question id: 8902

#Unit 9. Diversity of Life Forms

What do craniates have that earlier chordates did not have?