input with options: Q: What is a process in which some substances change into different substances? A:
OPTIONS:
- a toxic reaction
- a bio reaction
- a thermodynamic reaction
- a chemical reaction
output: a chemical reaction

Q: Q: Because microorganisms can go through several generations in a matter of hours, their gene expression profiles adapt to the new laboratory environment very quickly. in addition, the vast majority of bacterial species resist being cultured in this? A:

OPTIONS:
- water
- substrate
- colonies
- isolation

A: isolation

input: OPTIONS:
- negative ion
- good metal ion
- last ion
- positive metal ion Now, answer this question: Q: The chemical symbol of which ion is written first in ionic compounds? A:
A:
output: positive metal ion

Q: What do jellyfish use to startle predators? A:

OPTIONS:
- black light
- bicellular light
- harsh light
- visible light

Answer: visible light

Problem: OPTIONS:
- plants
- skin
- shrubs
- roots
Q: Q: What part of the sweet potato store sugar from photosynthesis as starch? A:
Answer: roots

Q: The end of the phospholipid molecule that is polar and attracts water is called what? A:

OPTIONS:
- cytosolic
- hydrophobic
- magnetic
- hydrophilic

Answer:
hydrophilic