ASU BIO 182 EOC EXAMS MANUAL UPDATED QUESTIONS
AND ANSWERS SURE A+
✔✔Septate - ✔✔cross wall divide cells of mycellium
✔✔Aseptate - ✔✔not partioned into smaller cells
nuclei divide without cytokinesis
✔✔What are the cell walls of fungi made of? - ✔✔Chitin
✔✔Reproduction structure of fungi - ✔✔sporangium
✔✔What is Mycorrhizal fungi - ✔✔mutualism with fungi and roots
increases roots ability to take up water and nutrients
✔✔What is the function of mycorrhizal fungi - ✔✔provide protection
fungi receives carbs and vitamins
✔✔Traits of Ectomycorrhizae (EM) - ✔✔grows externally
5000 species
woody
basidiomycetes and some ascomycetes
✔✔Traits of Arbuscular Mycorrhizae (AM) - ✔✔grow within the cells
70% of all plant species
herbaceous
✔✔What are lichen? - ✔✔a symbiotic relationship between algae and fungi
✔✔What are the 4 phyla of fungi - ✔✔chytrids
zygomycetes
ascomycetes
basidiomycetes
✔✔Traits of Chytrids - ✔✔lives in water/moist soil
more decomposers
some pathogens/parasites
✔✔Traits of Zygomycetes - ✔✔molds
zygotic - haploid
zygosporangium
✔✔Traits of Ascomycetes - ✔✔sub divided by septa
sporic - A of G
, ascospores/ascocarps
✔✔Traits of Basidiomycetes - ✔✔mushrooms
sporic - A of G
basidia
✔✔What is yeast - ✔✔singled celled fungi
polyphyletic
✔✔What are 4 major groups of plants - ✔✔bryophytes
ferns
gymnosperms
angiosperms
✔✔What is the evolution adaptations in Bryophytes - ✔✔protected embryo, waxy cuticle
first terrestrial adaptations
✔✔What is the evolution adaptations in ferns - ✔✔vascular tissue
✔✔What is the evolution adaptations in gymnosperms - ✔✔seeds
✔✔What is the evolution adaptations in angiosperms - ✔✔flowers
✔✔Where are gametangia first found - ✔✔bryophytes
✔✔Antheridia - ✔✔male gametangia
✔✔Archegonia - ✔✔female gametangia
✔✔Describe sporophyte generation - ✔✔diploid
zygote -> embryo -> meiosis -> spores
✔✔Describe gametophyte generation - ✔✔haploid
spores -> mitosis -> archegoniophore/antheridiophore
✔✔Alternations of generation - ✔✔
✔✔Terrestrial adaptations seen in ferns - ✔✔vascular tissue: xylem and phloem
✔✔Homosporous - ✔✔only one type of spore produced
✔✔Heterosporous - ✔✔2 types of spores produced in 2 kinds of sporangia
first found in FERNS
AND ANSWERS SURE A+
✔✔Septate - ✔✔cross wall divide cells of mycellium
✔✔Aseptate - ✔✔not partioned into smaller cells
nuclei divide without cytokinesis
✔✔What are the cell walls of fungi made of? - ✔✔Chitin
✔✔Reproduction structure of fungi - ✔✔sporangium
✔✔What is Mycorrhizal fungi - ✔✔mutualism with fungi and roots
increases roots ability to take up water and nutrients
✔✔What is the function of mycorrhizal fungi - ✔✔provide protection
fungi receives carbs and vitamins
✔✔Traits of Ectomycorrhizae (EM) - ✔✔grows externally
5000 species
woody
basidiomycetes and some ascomycetes
✔✔Traits of Arbuscular Mycorrhizae (AM) - ✔✔grow within the cells
70% of all plant species
herbaceous
✔✔What are lichen? - ✔✔a symbiotic relationship between algae and fungi
✔✔What are the 4 phyla of fungi - ✔✔chytrids
zygomycetes
ascomycetes
basidiomycetes
✔✔Traits of Chytrids - ✔✔lives in water/moist soil
more decomposers
some pathogens/parasites
✔✔Traits of Zygomycetes - ✔✔molds
zygotic - haploid
zygosporangium
✔✔Traits of Ascomycetes - ✔✔sub divided by septa
sporic - A of G
, ascospores/ascocarps
✔✔Traits of Basidiomycetes - ✔✔mushrooms
sporic - A of G
basidia
✔✔What is yeast - ✔✔singled celled fungi
polyphyletic
✔✔What are 4 major groups of plants - ✔✔bryophytes
ferns
gymnosperms
angiosperms
✔✔What is the evolution adaptations in Bryophytes - ✔✔protected embryo, waxy cuticle
first terrestrial adaptations
✔✔What is the evolution adaptations in ferns - ✔✔vascular tissue
✔✔What is the evolution adaptations in gymnosperms - ✔✔seeds
✔✔What is the evolution adaptations in angiosperms - ✔✔flowers
✔✔Where are gametangia first found - ✔✔bryophytes
✔✔Antheridia - ✔✔male gametangia
✔✔Archegonia - ✔✔female gametangia
✔✔Describe sporophyte generation - ✔✔diploid
zygote -> embryo -> meiosis -> spores
✔✔Describe gametophyte generation - ✔✔haploid
spores -> mitosis -> archegoniophore/antheridiophore
✔✔Alternations of generation - ✔✔
✔✔Terrestrial adaptations seen in ferns - ✔✔vascular tissue: xylem and phloem
✔✔Homosporous - ✔✔only one type of spore produced
✔✔Heterosporous - ✔✔2 types of spores produced in 2 kinds of sporangia
first found in FERNS
