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TLS Online TPP Program

#Question id: 12334

If a meteor impact or volcanic eruption injected a lot of dust into the atmosphere and reduced the sunlight reaching Earth's surface by 70% for one year, all of the following marine communities most likely would be greatly affected except

#Section 1: Ecology
  1. Deep-sea vent communities. 
  2. Coral reef communities. 
  3. Benthic communities. 
  4. Pelagic communities.
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TLS Online TPP Program

#Question id: 12344

#Section 1: Ecology

The concept of punctuated equilibrium refers to
TLS Online TPP Program

#Question id: 12102

#Section 1: Ecology

Use the following diagram of Joseph Connell's study of barnacle distribution in Scotland to answer the following two questions


Which of the following is the most logical conclusion about the distribution of the two species of barnacle, Chthamalus and Balanus?
TLS Online TPP Program

#Question id: 3521

#Section 2: Evolution

Which of the following is incorrect about independent assortment?
TLS Online TPP Program

#Question id: 12438

#Section 1: Ecology

____ is likely to lead to a situation in which the size of a population fluctuates wildly.
TLS Online TPP Program

#Question id: 4641

#Section 2: Evolution

Which of the following statements is an inference of natural selection?