What advantage do Tracheids have over Vessel elements? They have smaller pores a

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What advantage do Tracheids have over Vessel elements? They have smaller pores and embolisms typically don't become widespread They are larger and can transport water faster They contain pump-like proteins that help transport water faster They provide more structural support to stems in very tall plants If there was a genetic defect In a plant which made it Impossible for a pollen, tube to grow, what would happen? The plant would not be able to produce pollen. The sperm would be unable to travel to the egg cell. The plant would not be able to release pollen into the air or onto a bee. An offspring (plant embryo) could form, but It would be impossible to encase it in a seed. The body plan of a fungus consists of many tiny threadlike which collectively make up the mycelia; septa hyphae; mycelium mycelia; hyphae septa; fruiting body Which of the following do NOT characterize kingdom fungi? They are eukaryotic Most have rigid chitin cell walls Use of absorptive nutrition Some are photosynthetic Carbohydrates are stored as glycogen The 'septa' in some species of fungi are...the diploid nuclei produced during reproduction. the last cell at the tip of the hyphae c the base of the fruiting bodies d. a wall separating cells within hyphae the base of the fruiting bodies a wall separating cells within hyphae Which of the following fungi is LEAST LIKELY to be able to survive and reproduce on dry land? Ascomycetes AM Fungi Cryptormycots Basidiomycetes AM Fungi are characterized by which trait? They shed their spores only in the morning. They produce within their fruiting bodies & release ascospores they produce arbuscular mycorrhizae in the cells of plant roots. They parasitize amphibians, leading to mass extinctions of frogs. Are the earliest diverging group of fungi. They are all unicellular and lack chitin. They reproduce with flagellated cells. AM fungi Lichens Some fungi produce enzyme inhibitors and antibiotics. Why? For the benefit of humans To slow down their own reproduction To attract a compatible mate To kill bacteria that compete for food To ensure that animals eat the fruiting body and disperse the spores. Lichens are typically a symbiotic association between fungi and... A moss fungi

Explanation / Answer

63. d. The provide more structural support to stems in very tall plants.

65.b. hyphae; mycelium

66.d. some are photosynthetic

67.d. a wall separating cell within hypae

69.a. They shed their spores only in the morning

72.a. A moss

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