Which of the following pairs is mismatched?
A) teleomorph — produces both sexual and asexual spores
B) dermatomycosis — fungal infection of the skin
C) dimorphic fungus — grows as a yeast or a mold
D) systemic mycosis — fungal infection of body organs
E) coenocytic hyphae — hyphae with cross-walls
E
You might also like to view...
Predict what would happen if transport between the Golgi apparatus and a growing hyphal tip in a fungus was interrupted.
A. transport by vesicles of enzymes would cease B. uptake of water by osmosis would not occur C. extension of the hyphal tip would be discontinued D. transport by vesicles of cell-wall materials would be blocked E. all of these are correct
A membrane is more “fluid” than solid because
a. phospholipid tails prevent close packing. b. proteins can shift positions. c. water is the main component. d. phospholipid tails prevent close packing, and proteins can shift positions. e. phospholipid tails prevent close packing, proteins can shift positions, and water is the main component.
Type II survivorship curves ____.
A. are characteristic of humans and elephants B. indicate a fairly constant rate of death at all ages C. indicate a high mortality rate in the very young D. are characteristic of species in which most individuals live a relatively long life and die of old age E. are typical of species with high biotic potentials
Which of the following might decrease the transcription of only one specific gene in a bacterial cell?
(a) a decrease in the amount of sigma factor (b) a decrease in the amount of RNA polymerase (c) a mutation that introduced a stop codon into the DNA that precedes the gene's coding sequence (d) a mutation that introduced extensive sequence changes into the DNA that precedes the gene's transcription start site