During which of the following stages of mitosis do chromosomes consist of two chromatids?
prophase and metaphase
Which of the following stages is responsible for generating the genetic variation associated with meiosis?
Dinoflagellates are classified as a type of protozoa based on the presence of __________ in their cells.
All of the following groups of protozoa have names related to their form of locomotion EXCEPT:
Which of the following groups of protozoa contains members capable of producing neurotoxins?
Which group of algae is most similar to plants in terms of their cell wall composition and chlorophyll?
Which group of algae produces alginic acid, a substance often used as a thickening agent?
The slime molds were once thought to be a type of __________ but now they are classified as a type of __________.
Which of the following groups of protozoa is thought to have descended from eukaryotes that lost their organelles?