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TLS Online TPP Program

#Question id: 11776

According to optimal foraging theory, longer travel time

#Section 4: Behavioural Ecology
  1. Favours longer search time and more frequent trips
  2. Favours longer search time and less frequent trips
  3. Favours shorter search time and more frequent trips
  4. Favors shorter search time and less frequent trips
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TLS Online TPP Program

#Question id: 10719

#Section 1: Ecology

Five Hypotheses Explain How Species Richness Affects Community Services, Following statement are given
A) Community services decline with decreased species richness in a stepwise fashion.
B) Species that play the same roles in a community can compensate for each other if some are lost under particular conditions
C) Species richness declines even slightly from its natural levels, community services are reduced immediately
D) Community services change as the number of species increases or decreases, but that the direction of change is not predictable.
TLS Online TPP Program

#Question id: 11988

#Section 1: Ecology

If mayflies lay eggs on roads instead of in water, this behavior could involve which of the following? 
TLS Online TPP Program

#Question id: 4600

#Section 2: Evolution

Scientific theories ________.
TLS Online TPP Program

#Question id: 10248

#Section 4: Behavioural Ecology

Factors involved in an animal’s foraging "strategy" are
TLS Online TPP Program

#Question id: 4609

#Section 2: Evolution

Pseudogenes are ________.