Alternation of generations What do sporophytes make after meiosis is complete? A

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Alternation of generations What do sporophytes make after meiosis is complete? A. B. gametes C. spores D. eggs What reproductive cells do gametophytes make? A. eggs and sperm B. spores C. sporophytes D. somatic cells What is formed by the union of male and female gametes? A spores B. zygotes C. seeds D. embryo sacs NONVASCULAR PLANTS: MARCHANTIA-LIVERWORT Splashing rain water is important for this plants sexual reproduction compared to more ancestral plants which needed to be submerged in water to reproduce sexually? Which statement below is false? A. Being able to reproduce out of water enabled plants to become established on land. B. Being able to reproduce out of water increased their ability to survive changing environmental conditions such as droughts that may have lowered global water levels. C. Being able to reproduce out of water evolved due to natural selection. D. This was not an evolutionary advantage. FUNARIA-MO 55 Which sentence is correct?

Explanation / Answer

Answer:

1) What do sporophytes make after meiosis is complete?

2) What reproductive cells do gametophytes make?

3) What is formed by the union of male and female gametes?

4) Non Vascular plants (Marchantia-Liverwort)

Splashing rain water is important for this plants sexual reproduction compared to more ancestral plants which needed to be submerged in water to reproduce sexually? Which statement below is false?

d) This was not an evolutionary advantage - Incorrect (all the other options are evolutionary advantage for Marchantia Liverwort)

5) Funaria-Moss

Which Sentence is correct?

B) Moss sporophyte depends upon gametophyte for its nutrition - Correct Answer (Sporophyte produces spores and are completely dependent upon gametophyte for its nutrition)

6) The sporangium (plant organ that produces spores) produces a

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