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#Question id: 4589


Darwin used the phrase "descent with modification" to explain ________.

#Unit 11. Evolution and Behavior
  1. unity of life

  2. descent of all organisms from a single, ancient ancestor

  3. that habitat differences stimulate change in organisms

  4. evolution of the unity and diversity of life


Answer:- Option(s): 4


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#Question id: 17261

#Unit 7. System Physiology – Animal

In what stage of the General Adaptation Syndrome does your heart rate and blood pressure increase? 

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#Question id: 8902

#Unit 9. Diversity of Life Forms

What do craniates have that earlier chordates did not have?

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#Question id: 24147

#General Aptitude

CONVICTION : INCARCERATION

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#Question id: 9271

#Unit 6. System Physiology – Plant

Chlorophylls a and b are abundant in green plants, and c and d are found in some protists and cyanobacteria. A number of different types of bacteriochlorophyll have been found; which type of chlorophyll is the most widely distributed, shows the distribution of pigments in different types of photosynthetic organisms;

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#Question id: 4932

#Unit 11. Evolution and Behavior

Which of the following is the best hypothesis regarding origins of nucleic acids?

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