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TLS Online TPP Program

#Question id: 2060

An animal cell lacking carbohydrates on the external surface of its plasma membrane would likely be impaired in which function?

#Unit 2. Cellular Organization

  1. transporting ions against an electrochemical gradient

  2. cell-cell recognition

  3. attaching the plasma membrane to the cytoskeleton

  4. establishing a diffusion barrier to charged molecules

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TLS Online TPP Program

#Question id: 23807

#General Aptitude

In web search, finding a large number of documents with very little relevant information is termed:
TLS Online TPP Program

#Question id: 23427

#General Aptitude

If A is the brother of B; B is the sister of C; and C is the father of D, how D is related to A?
TLS Online TPP Program

#Question id: 310

#Unit 1. Molecules and their Interaction Relevant to Biology

Ionic bonds easily form when electron when ionization energy of the metallic atom is _____ comparatively.
TLS Online TPP Program

#Question id: 1066

#Unit 4. Cell Communication and Cell Signaling

Carriers
TLS Online TPP Program

#Question id: 8964

#Unit 9. Diversity of Life Forms

Phylogenetic trees are best described as