Which of the following statements about basidiomycetes and ascomycetes is incorrect?
A. Basidiomycetes have a short
heterokaryotic stage, whereas ascomycetes
have a long heterokaryotic stage.
B. Basidiomycetes produce spores in clubshaped
cells, whereas ascomycetes produce
spores in elongated, saclike cells.
C. Basidiomycetes plug their septal pores
following damage in a different way from
ascomycetes.
D. Basidiomycetes produce four spores from
each basidium, whereas ascomycetes
produce eight spores from each ascus.
E. Basidiomycete fruiting bodies are
composed entirely of dikaryotic hyphae,
whereas ascomycete fruiting bodies are
composed of a combination of haploid and
dikaryotic hyphae.
A
You might also like to view...
What is the function of the following parts of a compound light microscope?
a. condenser lens: b. iris diaphragm: c. objective: d. ocular:
Colorless plastids that store starch in the roots of plants are
A. thyloplasts. B. chloroplasts. C. chromoplasts. D. amyloplasts. E. chloroplasts and chromoplasts.
An animal that maintains its body temperature by using heat generated from its own metabolism is a(n)
A. amniote. B. thermophile. C. endotherm. D. ectotherm. E. mesophile.
Briefly describe the shift in rainfall patterns and the consequences that occurred during the 1997-1998 El Niño season. What will be an ideal response?