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TLS Online TPP Program

#Question id: 11986

Which of the following statements is (are) true of fixed action patterns? 

#Unit 10. Ecological Principles
  1. They are highly stereotyped, instinctive behaviours.
  2. They are triggered by sign stimuli in the environment and, once begun, are continued to completion. 
  3. An inappropriate stimulus can sometimes trigger them.
  4. A, B, and C
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TLS Online TPP Program

#Question id: 2920

#Unit 2. Cellular Organization

Which of the following statements is INCORRECT with respect to the organization and content of the human genome?
TLS Online TPP Program

#Question id: 10243

#Unit 10. Ecological Principles

A group of species that potentially compete with one other for a resource, such as insect- eating birds, is called a
TLS Online TPP Program

#Question id: 19088

#Unit 4. Cell Communication and Cell Signaling

which of the following toxin causing irreversible opening of stomata?
TLS Online TPP Program

#Question id: 24569

#Unit 10. Ecological Principles

Geometric and the exponential growth both are describe by 
a. similar mathematical models
b. slightly different mathematical models
c. similar  J-shaped growth curve
d. similar S-shaped growth curve
TLS Online TPP Program

#Question id: 14834

#Unit 5. Developmental Biology

Process by which a spatial and temporal pattern of cell activities is organized within the embryo so that a well-ordered structure develops: