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#Question id: 1285


Proteoglycans are:

#4. Cell Communication and Cell Signaling
  1. located exclusively at the cell surface

  2. located exclusively in the extracellular matrix

  3. highly positively charged

  4. glycoproteins that contain glycosaminoglycans


Answer:- Option(s): 4


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#Question id: 4571

#11. Evolution and Behavior

Evolutionary trees such as this are properly understood by scientists to be

TLS Online TPP Program

#Question id: 4572

#11. Evolution and Behavior

Of the following anatomical structures, which is homologous to the wing of a bird?

TLS Online TPP Program

#Question id: 4573

#11. Evolution and Behavior

Which of the following pieces of evidence most strongly supports the common origin of all life on Earth?

TLS Online TPP Program

#Question id: 4576

#11. Evolution and Behavior

Which of the following pairs of structures is least likely to represent homology?

TLS Online TPP Program

#Question id: 4577

#11. Evolution and Behavior

Which of these is a statement that Darwin would have rejected?

TLS Online TPP Program

#Question id: 4578

#11. Evolution and Behavior

Which definition of evolution would have been most foreign to Charles Darwin during his lifetime? 

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