SAT Subject Test Biology: Practice and Study Guide Final Exam

Free Practice Test Instructions:

Choose your answer to the question and click 'Continue' to see how you did. Then click 'Next Question' to answer the next question. When you have completed the free practice test, click 'View Results' to see your results. Good luck!

Question 1 1. Which answer choice correctly orders the three major eons of Earth's history, from the oldest to the most recent?

Question 2 2. A redox reaction can easily be explained as:

Question 3 3. Looking through a microscope at a drop of pond water, you see a unicellular organism with a nucleus and chloroplasts. It is most likely a(n):

Question 4 4.

Which of the following statements does NOT represent the idea of heritability by acquired characteristics?

I. A body builder develops stronger muscles during the course of his life, so his son will be strong as well.

II. A cat that lost its tail will produce offspring with shorter tails.

III. Over time, a population of heavily striped zebras increased over those without as much striping, as the heavily striped ones had a competitive advantage over the zebras with fewer stripes, and were, therefore, better able to reproduce.

Question 5 5. Which of the following is a key feature of the life histories of species that have a type III survivorship curve?

Question 6 6. When a bee gathers nectar from a certain type of flower to make honey and in the process pollinates the flower, what kind of relationship exists between the bee and the flower?

Question 7 7. Prebiotic, water-filled structures that are defined by a lipid bilayer are known as

Question 8 8. The best term to describe the incorporation of a random mistake into the DNA sequence at a specific point is _____.

Question 9 9. Which of the following statements about the peripheral nervous system is false?

Question 10 10. After meiosis I, each daughter cell contains:

Question 11 11. What is the major difference between competitive exclusion and local extinction?

Question 12 12. Which of the following statements about the reaction shown below is true?

Question 13 13. Refer to the following diagram of DNA complementary base pairing below. Which of the following bases would pair (from top to bottom) with the exposed 3' end strand?

Question 14 14. Which of the following is an example of a negative tropism?

Question 15 15. Which axis organizes the body from head to tail?

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SAT Subject Test Biology: Practice and Study Guide Final Free Practice Test Instructions

Choose your answer to the question and click 'Continue' to see how you did. Then click 'Next Question' to answer the next question. When you have completed the free practice test, click 'View Results' to see your results. Good luck!

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