23.2: Formative/Summative Questions

Bio 4A+4B Lab Instructor Resources Manual · LibreTexts

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    From LibreTexts, under CC BY 4.0, as the source states it; its equations are written in TeX, which the PDF shows typeset. This page at LibreTexts.

    Formative Questions

    1. Based on the tree of life, was there a single origin of eukaryotes (organisms with nucleated cells) or multiple?
    2. Are all organisms known as "protists" singled-celled organisms? How do they obtain their food?
    3. If you were shown an algal species that produced large amounts of carotenoids, what would you infer about the ecology of this organism? Explain your reasoning.
    4. What regions of the spectrum of light do chlorophylls absorb? Which part do they reflect?

    Summative Questions

    1. What is a protist?
    2. Are protists a monophyletic group? Why or why not?
    3. What are the current supergroups within Domain Eukarya, and why are they grouped the way they are?
    4. How many times did multicellularity evolve in eukaryotes?

    Contributors and Attributions

    This page titled 23.2: Formative/Summative Questions was last modified on Tue, 27 Aug 2024 07:44:35 GMT and is shared under a CC BY 4.0 license and was authored, remixed, and/or curated by Darcy Ernst, May Chen, Katie Foltz, and Bridget Greuel (Open Educational Resource Initiative at Evergreen Valley College) .