What is the growth form of this chytrid fungus?

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Presentation transcript:

What is the growth form of this chytrid fungus?

What is the growth form of this chytrid fungus?

In chytrid fungi, what term best describes the possession of multiple zoosporangia?

In chytrid fungi, what term best describes the possession of one zoosporangium?

What type of life cycle is illustrated here for Allomyces?

Name the structure above that produces spores in the ASEXUAL life cycle of Allomyces. What is the ploidy level of the zoospores produced within this structure?

What is the name of this structure in Allomyces? What type of cells (including ploidy level) are produced inside these structures?

What is the name of the orange structures in Allomyces depicted above? What cell type (including ploidy level) is produced inside these structures?

What is the name of the clear structures in Allomyces depicted above? What cell type (including ploidy level) is produced inside these structures?

Does the above illustration illustrate the anamorph or the teleomorph of Rhizopus?

In Rhizopus, what is the name of the sporangium stalk shown above?

In Rhizopus, what is the ploidy level of the hyphae depicted above?

How do you know that the hyphae above do NOT belong to ascomycete or basidiomycete fungi?

Does the above illustration illustrate the anamorph or the teleomorph of Rhizopus?

In the Rhizopus teleomorph, what term best describes the hyphal tips above?

In the Rhizopus teleomorph, what term best describes the hyphal tips above?

In the Rhizopus teleomorph, what term best describes the dark structures above?

Name the structure above which erupts from the zygosporangium to release haploid spores

Where does one find the only diploid cells in the life cycle of Rhizopus shown above?

What happens to the diploid nuclei inside the dark structures above? What type of cells do these produce? What is the ploidy level of These cells?

How do you know that the above ascomycete hypha do not belong to a zygomycete fungus?

Are the above structures represent features of the anamorph or Teleomorph in Aspergillus?

What type of spores are produced in the anamorph stage of ascomycetes? What is the ploidy level of these spores?

What is the name of the stalk bearing the spores above?

Name the structure (with trichogyne) above that receives nuclei from the antheridia.

Name the dikaryotic filaments above

What term is often used for the hook-like tip of an ascogenous hypha?

What will happen to the two nuclei at the tip of this ascogenous hypha?

What will happen to the diploid nucleus at the tip of this ascogenous hypha?

Give the general term for the spores shown above, and state the ploidy level of each.

What is the general term for the sac above, which contains Name the sac whow above, which contains the spores produced by a typical ascomycete What is the general term for the sac above, which contains eight spores

Name the ascus type above, in which the ascus wall liquifies and disintegrates to release the ascospores

Name the ascus type above, in which the inner layer slides up from inside the outer layer

Name the ascus type above, in which the tip opens via a ring, lid or pore

Give the general term for the ascomycete structures above, which produce asci filled with ascospores

What is the general term for the fertile surface of an ascoma?

What type of ascoma is shown above?

What type of ascoma is shown above?

What is the general term for the sterile tissue that elevates all those perithecia. Claviceps

What type of ascoma is shown above?

Name the black, dormant structure in the picture above.

How do you know that the hyphae above do not belong to zygomycetes?

How do you know that the hyphae above do not belong to ascomycetes?

What special feature in basidiomycete septa regulates flow of materials between adjacent cells?

What must these two uninucleate hyphae do to initiate sexual reproduction in basidiomycetes?

What is the term for the cells containing two nuclei in basidiomycetes?

What will eventually happen to the two haploid nuclei at the tip of a young basidium above?

What will happen to the diploid nucleus in the basidium above?

What will happen to the four haploid nuclei at the base of the basidium above?

Name the spore type above. State the ploidy level of each spore.

Name the stalk of each spore type above

Name the cell type which gives rise to the four spores above.

Note that the cell above is unsegmented. What term do we use for an unsegmented basidium?

Note that the cell above is segmented. What term do we use for a segmented basidium?

What general term is used for the structures above in which basidiospores are mass-produced?

How does the hyphal composition of basidiomata differ fundamentally from hyphal composition in ascomata? (Hint: think ploidy levels)

What term is used for the fertile later in a basidioma?

Name the basidioma type above

What is the term for the cap in the structure above?

What is the term for the stalk in the structure above?

Name the structure at the base of the basidioma above

Name the indicated structure

Name the indicated structures

What type of basidioma development is shown above?

What type of basidioma development is shown above?

What type of basidioma development produced the basidiomata above, in which there are no universal or partial veils?

What term is used for the sterile crossbars that keep adjacent gills apart in many basidiomata?

Name the sterile tissue in earthballs, puffballs, earthstars, stinkhorns, etc.

Name the fertile tissue in earthballs, puffballs, earthstars, stinkhorns, etc.

The large cup in the picture above is referred to as the peridium. What is the term for each smaller unit inside this cup?