Dutch elm disease, which has killed millions of elm trees, is caused by a type of fungus. club sac zygote-forming chytrid imperfect

Dutch elm disease, which has killed millions of elm trees, is caused by a type of SAC fungus.

Mostly all the fungi belong to the Phylum Ascomycota kingdom. These fungi are characterized by the formation of a sac-like structure that contains haploid ascospores. These fungi are harmful for both agriculture and medicine purposes.

the cladogram shown here shows similarities and differences among several classes of vertebrates. anatomically, the four have limb structure as their common ancestor. we might separate the mammals from the other three classes because they a) divergent; do not lay eggs b) identical; are warm-blooded c) varied; a four chambered heart d) homologous; have mammary glands