Start learning →

AP Biology DNA Structure and Function — practice questions — page 3

Explore 83 free DNA Structure and Function questions in AP Biology Biology. Open each question or exercise to read its content, reference answers and available explanation.

Practise DNA Structure and Function with Quill →

DNA Structure and Function questions and exercises with answers

Showing questions 61–83 of 83.

Darwin and Wallace's understanding of limited resources came from reading economist:Read the answer and worked solution →Darwin called the change in populations over generations:Read the answer and worked solution →In 1858 Darwin and Wallace presented papers on natural selection at the:Read the answer and worked solution →Peter and Rosemary Grant have studied Galapagos finches every year since:Read the answer and worked solution →After an El Nino left few large hard seeds on Daphne Major, average finch bill size became:Read the answer and worked solution →The ultimate source of new alleles in a population is:Read the answer and worked solution →A snow leopard's thick fur that helps it survive the cold is an example of an:Read the answer and worked solution →Wings that evolved separately in bats and insects illustrate:Read the answer and worked solution →Bones in human, dog, bird and whale limbs sharing the same layout are:Read the answer and worked solution →Wings on flightless birds and hind leg bones in whales are examples of:Read the answer and worked solution →All vertebrate embryos, including humans, show which structures early in development?Read the answer and worked solution →The supercontinent Pangaea broke up about how many years ago?Read the answer and worked solution →A group of individuals that interbreed and produce fertile, viable offspring is a:Read the answer and worked solution →Speciation involving geographic separation of populations is:Read the answer and worked solution →The northern and Mexican spotted owls are an example of:Read the answer and worked solution →Catch the evidence for evolutionRead the answer and worked solution →Pop the evolution thinkersRead the answer and worked solution →Run the evolution timelineRead the answer and worked solution →Slice the evolution wordsRead the answer and worked solution →Convergent or divergentRead the answer and worked solution →Sort thinkers, evidence and speciationRead the answer and worked solution →Type the numberRead the answer and worked solution →Evolution bingoRead the answer and worked solution →

Worked practice questions

Darwin and Wallace's understanding of limited resources came from reading economist:

  1. John Keynes
  2. Thomas Malthus
  3. Adam Smith
  4. David Ricardo
Show answer and solution

Correct answer: B. Thomas Malthus

1. Malthus wrote about human populations. 2. Reproduction outstrips resources. 3. This drives competition each generation. _Source: OpenStax Biology 2e, Chapter 18, Evolution and the Origin of Species (CC BY 4.0)._

Open this question →

Darwin called the change in populations over generations:

  1. Inheritance of habits
  2. Spontaneous generation
  3. Descent with modification
  4. Survival of the strongest
Show answer and solution

Correct answer: C. Descent with modification

1. Inherited traits become better represented. 2. Darwin called it descent with modification. 3. Natural selection is the only known mechanism of adaptive evolution. _Source: OpenStax Biology 2e, Chapter 18, Evolution and the Origin of Species (CC BY 4.0)._

Open this question →

In 1858 Darwin and Wallace presented papers on natural selection at the:

  1. Royal Society
  2. Galapagos Institute
  3. Beagle Academy
  4. Linnean Society
Show answer and solution

Correct answer: D. Linnean Society

1. It was in London. 2. The Linnean Society heard both papers. 3. Darwin's book followed the next year. _Source: OpenStax Biology 2e, Chapter 18, Evolution and the Origin of Species (CC BY 4.0)._

Open this question →

How to practise

  1. Choose a DNA Structure and Function question and try to work out your answer.
  2. Open the question to check the correct answer and read its worked solution.
  3. Continue in the app for bite-sized lessons, explanations and review with Quill. You can start without creating an account.

More Biology topics

Gene ExpressionEcology and the BiosphereEvolution and the Origin of SpeciesCell StructureBiological MacromoleculesCellular RespirationMetabolismPhotosynthesis