What is the dominant organism in fern life cycle? is the ________.Question 13Select one:a.Sporophyteb.gametophytec.spermatophyted.archegonium
Question
What is the dominant organism in fern life cycle?
is the ________.
Question 13
Select one:
- a. Sporophyte
- b. gametophyte
- c. spermatophyte
- d. archegonium
Solution
The dominant organism in the fern life cycle is the sporophyte.
Explanation:
- Ferns exhibit a life cycle known as alternation of generations, which includes two distinct phases: the sporophyte and the gametophyte.
- The sporophyte is the diploid phase (2n) that produces spores through meiosis.
- The gametophyte is the haploid phase (n) that develops from spores and produces gametes.
In ferns, the sporophyte is the larger, more noticeable part of the plant, while the gametophyte is typically small and independent. Hence, the correct answer is:
Final Answer
a. Sporophyte
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