Assertion: pennate diatom | /r/HasProperty | symmetric
Facets:
value: bilaterally
type: MANNER
value: usually
type: DEGREE
value: broadly
type: DEGREE
value: radially
type: DEGREE
Source sentences:
text: Diatoms have two distinct shapes: a few (centric diatoms) are radially symmetric, while most (pennate diatoms) are broadly bilaterally symmetric.
text: The pennate diatoms are usually radially symmetrical while the centric diatoms are generally bilaterally symmetrical (Alexopoulos, 1967).
text: Pennate diatoms are bilaterally symmetric.