input with options: Fact 1: Many nucleotides bind together to form a chain called a polynucleotide. Fact 2: Nucleotides are the building blocks of DNA . Given the two facts above, what do the building blocks of DNA bind together to form?
OPTIONS:
- A compound that donates proton
- colors of the spectrum
- Electrical energy
- chain called a polynucleotide
- Something with exactly eight protons
- Something that makes plants green
- Something with a head, thorax, and abdomen
- biological diversity
output: chain called a polynucleotide

Q: Fact 1: Viruses cannot reproduce by themselves. Fact 2: Viruses Viruses are the smallest agents of disease. Given the two facts above, the smallest agents of what cannot reproduce by themselves?

OPTIONS:
- Pesticides
- bacteria
- Allergies
- fungi
- animals
- dangerous
- ferns
- disease

A: disease

input: OPTIONS:
- solid, liquid, gas
- microorganisms
- electromagnetic energy
- animal behavior
- biological diversity
- an object
- an organism's body
- metabolic reaction Now, answer this question: Fact 1: Ethologists usually study how animals behave in their natural environment. Fact 2: Ethologists are scientists who study animals in their natural habitats. Given the two facts above, what do scientists study?
A:
output: animal behavior

Fact 1: Fertilization occurs when sperm swim to an egg inside an archegonium. Fact 2: When conception occurs in the female, a sperm fertilizes an egg. Given the two facts above, what happens when a sperm enters an egg?

OPTIONS:
- Conception
- It will move.
- competition
- Menstruation
- rapid expansion
- The egg multiplies
- Sperm reproduce
- pollen

Answer: Conception

Problem: OPTIONS:
- soil is permeable
- Pesticides
- soil is hard
- soil is dense
- soil is eroded
- Organic compounds
- fossil fuels
- harmful substances
Q: Fact 1: If soil is permeable then water easily flows through that soil. Fact 2: If a soil has high permeability, water flows through the soil more freely and may cause chemicals to leach. Given the two facts above, what may cause chemicals to leach in soil?
Answer: soil is permeable

Fact 1: Infection can cause bodily tissues to swell. Fact 2: Connective tissue is the common network for bodily systems and energy pathways. Given the two facts above, what can cause connective issues to swell?

OPTIONS:
- infection
- flooding
- smoking
- worms
- water
- bacteria
- zygotes
- air

Answer:
infection