Question
These organisms are thought to have the simplest eyes, called stigma, and its gracilis species is often used as a model organism. For 10 points each:
[10m] Name this genus of unicellular protists, which are the only ones to be considered both animal-like and plant-like. They aren’t algae, but blooms of them can cause ponds to turn red or green.
ANSWER: Euglena
[10e] Euglena move around using two of these whip-like structures. These structures, which are longer than cilia, are less commonly used for sensory purposes.
ANSWER: flagella [accept flagellum]
[10m] Because most Euglena contain chloroplasts, they are able to behave as this class of organisms that can produce nutrients without consuming other organisms for carbon.
ANSWER: autotrophs [prompt on producers]
<MH, Biology>
Summary
Data
| Columbia Ly-α | RIT | 0 | 10 | 10 | 20 |
| Rochester A | Cornell Fire | 0 | 10 | 10 | 20 |
| Cornell Wind | Cornell Earth | 0 | 10 | 10 | 20 |