The ________ are of critical ecological importance because most are endomycorrhizal symbionts of vascular plants.
A. Zygomycota
B. Basidiomycota
C. Deuteromycota
D. Glomeromycota
Answer: D
You might also like to view...
You are investigating a particular cell type and you notice that a protein normally found in the lysosome ends up being secreted out of the cell
This appears to be the only thing wrong with these cells. Suggest a defect that could explain this observation. What will be an ideal response?
Which of the following statements regarding the loss of biodiversity is false?
A. Earth is losing 2.5% of its species annually. B. There will be fewer species at the end of the 21st century than there are now. C. Loss of biodiversity results in the loss of novel compounds with potential medical applications. D. Loss of biodiversity may result in less productive and resilient communities. E. Habitat degradation is one of the most important threats to biodiversity.
Figure 19.4
The apparatus in the accompanying figure was used in the primitive Earth atmosphere simulation experiments performed by
A. Stanley Miller and Harold Urey. B. Günter Wächtershäuser. C. Australian researchers. D. Kwang Jeon. E. Francis Crick and James Watson.
Signs and symptoms of smallpox generally appear within ___ days following exposure.
A) 2 to 5 B) 7 to 9 C) 10 to 12 D) 14 to 16