Biology 1151: Lecture Exam 4-Chapters 31, 32, 33, 34 -College of Dupage
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33 terms
Occitan | English |
|---|---|
| Hyphae: |  Multicellular fungi typically form from a network of tiny filaments called _____. |
| Chitin: | Fungal cell walls are strengthened by ____, which is a strong, flexible nitrogen-containing polysaccharide. |
| Fungi / Animalia: | The kingdoms ____ and ____ are more closely related to each other than either is to plants or most other eukaryotes. |
| Nucleariids: | _____, a group of single-celled protists, are the closest living relatives of fungi. |
| Chytrids: | _____ are one of the major fungal groups that is present in lakes and soil. |
| Zygomycetes: | ______ are one of the major fungal groups which includes the fast-growing molds that cause food to rot. Ex: Rhizopus stolonifer-black bread mold |
| Glomeromycetes: | _____ are one of the major fungal groups and nearly all of the 160 species form arbuscular mycorrhizae with plant roots. |
| Ascomycetes: | _____ are one of the major fungal groups commonly called sac fungi; morel and truffle mushrooms are in this group. |
| Basidiomycetes: | _____ are one of the major fungal groups that include muschrooms, puffballs and shelf fungi. |
| Mycosis: | ______ is the general term for a fungal infection that afflicts animals. |
| Embryonic: | Animals are multicellular, heterotrophic eukaryotes w/tissues that develop from ______ layers. |
| Cell walls: | In contrast to plants and fungi, animal cells lack ____ _____. |
| Muscle / Nerve: | Many animals have two types of specialized cells not see in other multicellular organisms: ____ cells and ____ cells. |
| Cleavage: | ____ is the succession of mitotic cell divisions without cell growth between division cycles. |
| Gastrulation: | _____ is the process during which layers of embryonic tissues that will develop into adult body parts, are produced. |
| Bilateral symmerty: | Two sided symmetry (like us); ______ _______ |
| Ectoderm: | ____ is the germ layer covering the surface of the embryo, which gives rise to the outer cover of an animal. |
| Endoderm: | _____ is the innermost germ layer that gives rise to the digestive tract and other organs. |
| Mesoderm: | All bilaterally symmetrical animals have a third germ layer, called the _____, which is between the ectoderm and endoderm. |
| Animals: | All _____ share a common ancestor. |
| Invertebrates / 95 : | ______ are animals that lack a backbone and account for ____% of known animal species. |
| Tardigrada: | ____ are sometimes called water bears because of their shape and gait; can survive temperatures as low as -272 C. |
| Cephalopods: | _____ are the only molluscs with a closed circulatory system. Ex: squids, octopuses. |
| Arthropods: | Two out of every three species are _____, and members of the phylum arthropoda. |
| Cheliceriforms: | The bulk of modern _______ are arachnids, which includes scorpions, spiders, ticks and mites. |
| Vertebrates: | ____ are animals with a series of bones that make up the vertebral column or backbone. |
| Chordates: | _____ have a notochord and a dorsal, hollow nerve cord. |
| Post-anal tail: | One of the chordate characteristics is a muscular, ____-____ ____. |
| Pharyngeal slits: | One of the chordate characteristics are ____ ____. |
| Lancelets: | The animals called _____ get their name from their bladelike shape. |
| Gnathostomes: | _____ had fins and jaws that enabled them to grab prey. |
| Tetrapods: | ____ are gnathostomes that have limbs. |
| Amniotes: | _____ are tetrapods that have a terrestrially adapted egg. |
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