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TLS Online TPP Program

#Question id: 11958

Fat digestion yields fatty acids and glycerol, whereas protein digestion yields amino acids; both digestive processes ________.

#Unit 7. System Physiology – Animal
  1. are catalyzed by the same enzyme
  2. use water molecules when breaking bonds (hydrolysis)
  3. require the presence of hydrochloric acid to lower the pH
  4. require adenosine triphosphate (ATP) as an energy source
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TLS Online TPP Program

#Question id: 12584

#Unit 10. Ecological Principles

Which of the following causes excessively high levels of toxic chemicals in fish-eating birds? 
TLS Online TPP Program

#Question id: 11213

#Unit 7. System Physiology – Animal

An example of ligand-gated ion channels is ________.
TLS Online TPP Program

#Question id: 3426

#Unit 11. Evolution and Behavior

Fitness of three different genotypes is given in population I and II, under natural selection which of the following statement are correct?
TLS Online TPP Program

#Question id: 342

#Unit 1. Molecules and their Interaction Relevant to Biology

In a single molecule of water, two hydrogen atoms are bonded to a single oxygen atom by ________.
TLS Online TPP Program

#Question id: 4661

#Unit 3. Fundamental Processes

In bacteria two components regulatory systems contain a domain can have function such as controlling the direction in which the bacterium swims in response to a concentration gradient of nutrients is known as