Multiple Choice
One major difference between ectomycorrhizae and arbuscular mycorrhizae is
A) ectomycorrhizae are parasitic on plant roots while arbuscular mycorrhizae are not.
B) ectomycorrhizae do not penetrate plant roots; arbuscular mycorrhizae penetrate plant roots.
C) ectomycorrhizae are more common on plant roots than arbuscular mycorrhizae.
D) ectomycorrhizae form mutualisms while arbuscular mycorrhizae are parasitic.
Correct Answer:

Verified
Correct Answer:
Verified
Q9: Zygospores are used to resist harsh conditions.
Q27: In basidiomycetes the _ is diploid.<br>A)basidium<br>B)primary mycelium<br>C)secondary
Q38: In leaf cutter ant colonies,the ants clip
Q39: Why are neocallimastigomycetes being studied for biofuel
Q41: Mycorrhizae, specialized symbiotic associations between the roots
Q43: A mass of hyphae in an ascomycete
Q46: Fungi are ecologically important for all of
Q48: Which of the phyla of fungi is
Q49: Lichens are adversely affected by<br>A)humidity.<br>B)sunlight.<br>C)pollution.<br>D)sexual reproduction of
Q63: What type of symbiotic relationship is exemplified