Homework Answers
Adaptation - Plant B have seeds and flowers/fruits.
The plant B is an angiosperm (spermatophyte) that possess seeds, while plant A is a pteridophyte that have no seeds. The flowers are able to attract pollinators and that allows better transportation of pollens, while the fruits helps the angiosperms disseminate seeds. A pteridophyte doesn't have seeds, flowers, or fruits.
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13. Which of the following is the only evolutionary process that consistently produces adaptation? a. Genetic drift b. Natural selection c. Gene flow d. Mutations 14. Which of the following is NOT a possible result when isolated populations come into contact? a. Dispersal b. Stability c. Reinforcement d. Fusion e. New Species 15. What is greater than mutations in producing variation in diploids? a, transformation b. sexual recombination c. natural selection d. punctuated equilibrium e. conjugation 16. Which type of...
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