Think you’ve got your head wrapped around Eukaryotes? Put your knowledge to
the test. Good luck — the Stickman is counting on you!
Q. Which phyla would include roundworms?
Plathelminthes
Annelida
Mollusca
Nematoda
Chordata
Q. Which of the following describe snails?
Tissues, bilateral symmetry, protostomes, exoskeletons
Tissues, bilateral symmetry, deuterostomes, Notochords
No tissue layers, radial symmetry, deuterostomes, hard endoskeleton
Tissues, bilateral symmetry, protostomes, no exoskeletons
No tissues, bilateral symmetry, protostomes, and exoskeletons
Q. What does it mean to have a "9 plus 2" arrangement in flagella?
11 fibers of intermediate filaments, surrounded by a membrane
9 pairs of intermediate filaments plus two membranes
9 pairs of microtubules circling 2 microtubules, surrounded by a membrane
9 pairs of microtubules plus two membranes
9 microtubules circling 2 pairs of microtubules, surrounded by a membrane
Q. Which of the following model organisms likely costs the least to raise?
Arabidopsis
Yeast
Flies
Mice
Chimpanzees
Q. What defines an organelle?
A membrane
The ability to perform photosynthesis or cellular respiration
A nucleus
Transport across the structure
Neutral pH
Q. Which kingdom contains mostly unicellular organisms?
Plantae
Fungi
Protista
Animalia
None of the above
Q. Which kingdom alternates its generations between spores and gametophytes?
Plantae
Fungi
Protista
Animalia
None of the above
Q. What structure does mildew use to invade soybean leaves?
Flagella
Cilia
Hyphae
Septa
Spores
Q. Which of the following is an effect of rust?
A decrease in crop yield in wheat
Decay and death in soybeans
Increase in fungicide usage
Transfer of genes between rust and soybeans
Genetically modified wheat crops
Q. When did the first eukaryotes likely appear on Earth?
The Precambrian Era
The Cambrian Era
The Cambrian Explosion
The Postcambrian Era
Just yesterday