Problem:OPTIONS:
- cells
- lipids
- follicles
- proteins

Q: Nitrogen is a very important element to living things, because it is part of nucleotides and amino acids that are the building blocks of nucleic acids and these? A:
****
A: proteins

Q: Biotechnology uses what to solve problems? A:
OPTIONS:
- psycology
- ecology
- geology
- biology
biology

Q: As the organism grows more sophisticated, what happens to the process of gene regulation? A:
OPTIONS:
- degenerates
- becomes fractured
- becomes simplified
- becomes more complex

Answer: becomes more complex

Question: Q: What do you call the angle of the earth's axis of rotation? A:
OPTIONS:
- dynamic tilt
- vertical tilt
- horizontal tilt
- axial tilt
Answer: axial tilt

input with options: Q: Bacterial contamination of foods can lead to digestive problems called what? A:
OPTIONS:
- cancer
- the flu
- butterflies in your stomach
- food poisoning
output: food poisoning

Problem: OPTIONS:
- chlorine
- oxygen
- nitrogen
- hydrogren
Q: Q: When zinc reacts with hydrochloric acid, the reaction bubbles vigorously as which type of gas is produced? A:
Answer:
hydrogren