input: OPTIONS:
- plant cells
- helper cells
- t cells
- collar cells Now, answer this question: Q: What are the specialized cells of sponges called? A:
A:
output: collar cells

input: OPTIONS:
- nearly spaced lines
- properly spaced lines
- randomly spaced lines
- evenly spaced lines Now, answer this question: Q: What kind of lines does a diffraction grating produce? A:
A:
output: evenly spaced lines

input: OPTIONS:
- anaerobic
- invertebrates
- herbivores
- heterotrophic Now, answer this question: Q: What type of animal that eats only or mainly insects? A:
A:
output:
heterotrophic