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Biol 1031 knowledge survey. 5 questions – 2 bonus points Enter any of A, B, C, D, or E now (while this slide is up) to get your 2 bonus points. 1. Members of which phylum possess a mantle? a. Annelida b. Echinodermata c. Mollusca d. Nematoda e. Rotifera.
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Biol 1031knowledge survey • 5 questions – 2 bonus points • Enter any of A, B, C, D, or E now (while this slide is up) to get your 2 bonus points
1. Members of which phylum possess a mantle? • a. Annelida • b. Echinodermata • c. Mollusca • d. Nematoda • e. Rotifera
2. Which of the following characteristics in NOT found at some point in the life of all chordates? • a. dorsal nerve cord • b. vertebral column • c. postanal tail • d. notochord • e. all of these are characteristic of all chordates
3. An alternation of haploid and diploid generations occurs in organisms that exhibit which of the following? a. sporic meiosis b. gametic meiosis c. zygotic meiosis d. all of a, b, and c e. none of a, b, and c
4. What is the term for a cluster of sporophylls in club mosses, horsetails, and conifers? a. inflorescence b. sporangiophore c. thallus d. capsule e. strobilus
5. What is the functional unit of the kidney? a. corpuscle b. reflex arc c. sarcomere d. neuron e. nephron