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TLS Online TPP Program

#Question id: 10469

When aquatic plants are kept in terrestrial habitat; what adaptations do these plants develop themselves?

#Unit 6. System Physiology – Plant
  1. permeable cuticle which allows water loss
  2. An impermeable cuticle which prevents water loss 
  3. Permeable cuticle which do not allow water loss
  4. Impermeable cuticle which selective permeable for water only resulting water loss 
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TLS Online TPP Program

#Question id: 276

#Unit 1. Molecules and their Interaction Relevant to Biology

The packaging of DNA in cells results in about a ________-fold reduction in length compared to the fully extended DNA (fully stretched out).
TLS Online TPP Program

#Question id: 5807

#Unit 8. Inheritance Biology

Which of the following would be an example of a germline mutation?
TLS Online TPP Program

#Question id: 1215

#Unit 4. Cell Communication and Cell Signaling

A cell responds to an external stimulus by increasing the intracellular Ca2+ concentration, releasing IP3 from the membrane, and producing salicylic acid. What kind of cell does this describe?
TLS Online TPP Program

#Question id: 29059

#Unit 10. Ecological Principles

which of the following factor are responsible for the adaptation of water viscosity?
a) large appendages
b) small aquatic organism
c) streamlined shapes
TLS Online TPP Program

#Question id: 20258

#Unit 12. Applied Biology

Glycine betaine appears to be the regulation of intracellular water activity; under water stress, they may induce the formation of