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TLS Online TPP Program

#Question id: 11997

Which statement best contrasts environmentalism with ecology?

#Unit 10. Ecological Principles
  1. Ecology is the study of the environment; environmentalism is the study of ecology.
  2. Ecology provides scientific understanding of living things and their environment; environmentalism is more about conservation and preservation of life on Earth.
  3. Environmentalists are only involved in politics and advocating for protecting nature; ecologists are only involved in scientific investigations of the environment.
  4. Ecologists   study   organisms   in   environments   that   have   been   undisturbed   by   human   activities; environmentalists study the effects of human activities on organisms.
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TLS Online TPP Program

#Question id: 4138

#Unit 3. Fundamental Processes

In bacteria the elongation stage of protein synthesis does not involve:
TLS Online TPP Program

#Question id: 2072

#Unit 2. Cellular Organization

Which of the following structures would decrease the electrochemical gradient across a membrane?
TLS Online TPP Program

#Question id: 10741

#Unit 10. Ecological Principles

My backyard borders a forest; when my backyard is well-maintained, where it and the forest meet is a(n)
TLS Online TPP Program

#Question id: 23639

#General Aptitude

There are three pillars X, Y and Z of different heights. There spiders A, B and C start of climb on these pillars simultaneously. In one chance A climbs on X by 5 cm but slips down 1 cm. B climbs on Y 6 cm but slips down 3 cm. C climbs on Z 7 cm but slips down 2 cm. If they each requires 50 chances to reach the top of the pillar, what is the height of the shortest pillar?
TLS Online TPP Program

#Question id: 12021

#Unit 7. System Physiology – Animal

Nutrient-rich blood from the intestine is carried through the ________ to the liver.