The gametophytes of an unknown plant are contained within the sporophyte, and the plant produces separate male and female gametophytes. which the following is the best conclusion about the life cycle of this plant?
a. the plant is a fern, and the gametophyte is its dominant phase.
b. the plant is a gymnosperm, and the sporophyte is its dominant phase.
c. the plant is a moss, and the sporophyte is its dominant phase.
d. the plant is an angiosperm, and the gametophyte is its dominant phase.

The best conclusion about the life cycle of this plant is the plant is a gymnosperm, and the sporophyte is its dominant phase. The correct answer between all the choices given is the second choice or letter B. I am hoping that this answer has satisfied your query and it will be able to help you in your endeavor, and if you would like, feel free to ask another question.

The plant is a gymnosperm, and the sporophyte is its dominant phase.

Explanation:

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the answer is d.) homologous; have mammary glands