Which statement about the sporophyte stage in vascular plants is true?

Prepare for the Connecticut Aquatic Pesticide Exam with quizzes, flashcards, and detailed explanations. Enhance your knowledge and get ready to succeed!

Multiple Choice

Which statement about the sporophyte stage in vascular plants is true?

Explanation:
In vascular plants, the life cycle features alternating generations, and the sporophyte is the diploid stage that is typically the dominant, recognizable form. The sporophyte arises from a fertilized egg and contains two sets of chromosomes, making its cells diploid. Inside the sporophyte, meiosis occurs in sporangia to produce haploid spores, which then grow into the haploid gametophyte. The gametophyte is the haploid generation that produces gametes by mitosis, leading to fertilization again and a new diploid zygote. So, the true statement is that the sporophyte contains diploid cells.

In vascular plants, the life cycle features alternating generations, and the sporophyte is the diploid stage that is typically the dominant, recognizable form. The sporophyte arises from a fertilized egg and contains two sets of chromosomes, making its cells diploid. Inside the sporophyte, meiosis occurs in sporangia to produce haploid spores, which then grow into the haploid gametophyte. The gametophyte is the haploid generation that produces gametes by mitosis, leading to fertilization again and a new diploid zygote. So, the true statement is that the sporophyte contains diploid cells.

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