Fact 1: Viruses contain DNA but not much else. Fact 2: DNA is short for Deoxyribonucleic Acid. Given the two facts above, what contains an abundance of deoxyribonucleic acid and not much else?

OPTIONS:
- Conifers
- PDAs
- pollen
- anemia
- bacteria
- proteins
- diseases
- viruses

Answer: viruses

Fact 1: Aplant requires nutrients to grow. Fact 2: Legumes are typical of that type of plant. Given the two facts above, what requires nutrients to grow?

OPTIONS:
- vitamins
- mussels
- legumes
- h2o
- Conifers
- humans
- cows
- clouds

Answer: legumes

Fact 1: Eating something that contains pollutants has a negative impact on an organism 's survival. Fact 2: Plants and animals are organisms. Given the two facts above, what's survival has a negative impact when eating something that contains pollutants?

OPTIONS:
- clouds
- smog
- animals
- opossums
- Pesticides
- dead plants
- influenza
- humans

Answer: animals

Fact 1: Reproduction is the process by which organisms give rise to offspring. Fact 2: Darwin's theory of evolution depends on more offspring than are needed to maintain the species. Given the two facts above, what is reproduction needed for?

OPTIONS:
- fighting
- Quality of life
- sound
- Maintain a species
- Most plants
- entropy
- agriculture
- spread flower seeds

Answer:
Maintain a species