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Biology, 30.08.2019 06:30 NabzDayer5214
Which of the following is true of reproduction in a pine tree? a. the zygote grows into an embryo. b. the pollen tube contains two diploid sperm. c. both sperm fertilize the egg. d. the cones are diploid.
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Which of the following is true of reproduction in a pine tree? a. the zygote grows into an embryo....
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