input: OPTIONS:
- oval
- square
- triangular
- circular Now, answer this question: Q: The e. coli chromosome, like many other bacterial chromosomes, is what shape? A:
A:
output: circular

Q: Sight, hearing, balance, taste, smell, and touch are types of what? A:

OPTIONS:
- sensation types
- memories
- temperaments
- senses

Answer: senses

Problem: OPTIONS:
- water quality
- all of the above
- natural events
- human activity
Q: Q: What has a bigger impact on water quality, natural events or human activity? A:
Answer: human activity

Problem:OPTIONS:
- cerebral
- circulatory
- cardiovascular
- neurological

Q: Conotoxins released by certain marine snails can bring about paralysis in humans, indicating that this toxin attacks what system? A:
****
A: neurological

Q: What is the most important factor determining soil type? A:
OPTIONS:
- landscape
- plant life
- ecology
- climate
climate

Q: What do nonvascular plants reproduce with? A:
OPTIONS:
- photosynthesis
- toxins
- vascular plants
- spores

Answer:
spores