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TLS Online TPP Program

#Question id: 3433

Which of the following is true about imprinting?

#Unit 11. Evolution and Behavior

  1. It may be triggered by visual or chemical stimuli.

  2. It happens to many adult animals, but not to their young.

  3. It is a type of learning that does not involve innate behavior.

  4. It occurs only in birds.

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TLS Online TPP Program

#Question id: 13141

#Unit 10. Ecological Principles

Five similar populations of a herbaceous annual plant are monitored for three years; then, the numbers of individuals in populations I-IV are increased by an experimenter. Subsequent changes in the sizes of all the populations are shown in the graph below.

If size distributions of individuals do not vary among these populations, which of the following relationships best illustrates the occurrence of population regulation?
TLS Online TPP Program

#Question id: 10859

#Unit 10. Ecological Principles

Plants that depend upon ants to spread their seeds
TLS Online TPP Program

#Question id: 9620

#Unit 9. Diversity of Life Forms

The two extant species that are most closely related to each other are
TLS Online TPP Program

#Question id: 32340

#Unit 2. Cellular Organization

Actin filaments can be protected from cofilin by:
TLS Online TPP Program

#Question id: 1500

#Unit 4. Cell Communication and Cell Signaling

Which of the following is not a normal function of p53?