Identify typical signs and symptoms of arthropod-borne protist diseases

The embryonic development in nematodes can have up to larval stages. one two three five

Explain how the definition of protists ensures that the kingdom Protista includes a wide diversity of cellular structures. Provide an example of two different structures that perform the same function for their respective protist.

Which species does not cause human disease? a. Toxoplasma gondii b. Entamoeba histolytica c. Dictyostelium discoideum d. Trichomonas vaginalis

The presence of a contractile vacuole indicates that a single-celled protist _______. a. is marine c. is photosynthetic b. lives in fresh water d. secretes a toxin

Conjugation between two Paramecia produces total daughter cells. 2 4 8 16

Consider an ecosystem where all the fungi not involved in mycorrhizae are eliminated. How would this affect nitrogen intakeby plants? Nitrogen intake would increase Nitrogen intakewould not change Nitrogen intakewould decrease Nitrogen intakewould stop.

What genus of piotists appears to contradict the statement that unicellularity restricts cell size? Dictyostefium Ulva Plasmodium Cauleipa

Which of the following is a characteristic of protists that is also found in at least one other group? a. division by binary fission b. multicellular structures c. complex developmental stages d. peptidoglycan cell walls e. organelles and reproduction by meiosis/mitosis