During sexual reproduction, Saccharomyces cerevisiae forms haploid spores that are enclosed in a sac. Therefore Saccharomyces is classified as a/an ________.
A. glomerulomycete
B. ascomycete
C. cryptomycete
D. basidiomycete
E. chytrid
Answer: B
You might also like to view...
Which of the following statements provides evidence that organelles (e.g., mitochondria and chloroplasts) originated billions of years ago as a result of primitive eukaryotic cells engulfing free-living bacterial cells? (Choose all that apply)
A. Their DNA is usually circular. B. They have an inordinate amount of noncoding DNA. C. They do not synthesize proteins. D. Their DNA is packed as a nucleoid rather than as a chromosome.
A CD4+ T cell binds to an antigen only if this antigen
a. is in a complex with a class I MHC protein. b. is in a complex with a class II MHC protein. c. is in a complex with a class III MHC protein. d. is NOT in a complex with MHC proteins. e. is presented on the surface of a B cell.
Anything that prevents ATP formation will most likely ________
A) result in cell death B) force the cell to rely on lipids for energy C) force the cell to rely on ADP for energy D) have no effect on the cell
An autoimmune disease characterized by pain and progressive destruction of the joints, weight loss, morning stiffness, and presence of an antibody directed against IgG best describes:
A.) hemolytic anemia. B.) lupus. C.) hemolytic disease of the newborn. D.) rheumatoid arthritis.