Q: Fact 1: Cells have multiple repair mechanisms to fix mutations in DNA. Fact 2: And if the damaged DNA is duplicated, it causes mutation. Given the two facts above, cells have multiple repair mechanisms to fix what?

OPTIONS:
- a tree falling
- direct damage to the lungs
- that material's properties
- damaged DNA duplication
- an area swollen with pus
- Veins and arteries.
- the body's largest organ
- The bending of a ray of light

A: damaged DNA duplication

input: OPTIONS:
- rays or beams
- transportation technology
- Deoxyribonucleicacid
- flow of electrons
- hydrogen and oxygen
- deoxyribonucleic acid
- an engine
- heating liquids Now, answer this question: Fact 1: Microbial fuel cells convert chemical energy into electrical energy. Fact 2: Electrical energy refers to energy associated with the flow of electrons. Given the two facts above, what do microbial fuel cells convert chemical energy into?
A:
output: flow of electrons

Fact 1: Arainbow is formed by refraction of light by separating light into all different colors. Fact 2: Rainbow A most charming example of chromatic dispersion is a rainbow. Given the two facts above, what is formed by refraction of light by separating light into all different colors?

OPTIONS:
- reflection
- an electron lens
- chromatic dispersion
- greenhouse gases
- water condensation
- deoxyribonucleic acid
- Males and females
- movement of tectonic plates

Answer: chromatic dispersion

Problem: OPTIONS:
- smoking
- infection
- bacteria
- viruses
- Pollution
- steroids
- influenza
- rays or beams
Q: Fact 1: Infection can cause bodily tissues to swell. Fact 2: An aneurysm is a swelling in a blood vessel. Given the two facts above, what can cause an aneurysm?
Answer: infection

Problem:OPTIONS:
- digesting
- They may not survive.
- hyperventilating
- smoking tobacco
- sleeping
- sweating
- major threat to health
- consuming

Fact 1: Blood pH may become unbalanced if the rate of breathing is too fast or too slow. Fact 2: If Someone Is Hyperventilating Hyperventilation is caused by breathing too deeply, too fast. Given the two facts above, blood pH may become unbalanced if someone is ?
****
A: hyperventilating

Problem:OPTIONS:
- permineralization
- rapid expansion
- competition
- fertilization
- photosynthesis
- chromosomes
- mutation
- Leptospirosis

Fact 1: Fertilization occurs when a sperm and an egg fuse to form a diploid zygote. Fact 2: Sperm and eggs are cells known as gametes. Given the two facts above, what occurs when gametes fuse to form a diploid zygote?
****
A:
fertilization