Which of the following accurately describes the life cycle of most gymnosperms?

a. Germinated seeds are haploid.

b. Seed cones contain ovules.

c. A pollen tube is used to prevent the fertilization process.

d. Pollen grains undergo meiosis to form egg cells.

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Biology

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30 June, 22:42

Which of the following accurately describes the life cycle of most gymnosperms?

a. Germinated seeds are haploid.

b. Seed cones contain ovules.

c. A pollen tube is used to prevent the fertilization process.

d. Pollen grains undergo meiosis to form egg cells.

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Answers (1)

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Ralph Cobb · Answer 1

a. Germinated seeds are haploid.

A gymnosperm is a woody tree like a fir tree. It does not bear flowers or fruit. Its seeds are naked, as they are not covered by a fruit wall and are arranged in a cone-like structure.

Which of the following accurately describes the life cycle of most gymnosperms?a. Germinated seeds are haploid.b. Seed cones contain ovules.c. A pollen tube is used to prevent the fertilization process.d. Pollen grains undergo meiosis to form egg cells.

Which of the following accurately describes the life cycle of most gymnosperms?

a. Germinated seeds are haploid.

b. Seed cones contain ovules.

c. A pollen tube is used to prevent the fertilization process.

d. Pollen grains undergo meiosis to form egg cells.