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TLS Online TPP Program

#Question id: 11964

 Animals cannot produce enzymes to digest cellulose, yet many termite species consume cellulose from plant material as a main part of their diet. How do termites access the nutrients contained in cellulose?

#SCPH28 | Zoology
  1. Termites have specialized mouthparts to mechanically break down the cellulose.
  2. The ingested plant material also contains enzymes for cellulose digestion.
  3. Cellulose is digested intracellularly in the termite hindgut.
  4. Mutualistic bacteria in the hindgut of the termite digest the cellulose into sugars.
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TLS Online TPP Program

#Question id: 4333

#SCPH01 Biochemistry

The anticodon of a particular tRNA molecule is
TLS Online TPP Program

#Question id: 345

#SCPH06 I Botany

As the [H3O+] of the solution decreases, the [OH-] ________.
TLS Online TPP Program

#Question id: 1290

#SCPH28 | Zoology

Hydroxyproline is important in the formation of staple collagen polymers within cells. The formation of hydroxyproline requires:
TLS Online TPP Program

#Question id: 10723

#SCPH06 I Botany

What does the graph tell you about the effect of a keystone species?
TLS Online TPP Program

#Question id: 5216

#SCPH28 | Zoology

Alu elements account for about 10% of the human genome. What does this mean?