Euglenas are single-celled organisms. What can you confirm about euglenas from this diagram?
A. They’re exclusively heterotrophs.
B. They’re capable of photosynthesis.
C. They make energy solely from fermentation.
D. They must consume plants to perform cellular respiration.
From this diagram, we can see the presence of the organelle of the chloroplast, and as a result knowing that photosynthesis occurs by this organelle, we can conclude that euglena can be capable of undergoing photosynthesis. The solution is B.
