input: OPTIONS:
- fungi
- parasites
- cacti
- Leptospirosis
- insects
- bushes
- Conifers
- anostrans Now, answer this question: Fact 1: Invertebrates are animals that lack a vertebral column, or backbone. Fact 2: Principal invertebrates are anostracans and ostracods. Given the two facts above, what lacks a vertebral column, or backbone?
A:
output: anostrans

Fact 1: Some viruses have an envelope of phospholipids and proteins. Fact 2: Intrinsic proteins are embedded in the phospholipid. Given the two facts above, name one kind of a protein that some viruses have inside their phospholid envelope?

OPTIONS:
- layers of fat
- more abundant
- positive
- negative
- allow growth
- Leptospirosis
- intrinsic
- bioaerosols

Answer: intrinsic

Problem: OPTIONS:
- epidermis and dermis
- lush growth and late plants
- Microscopic organisms
- share properties
- small puddles and fast cars
- small plants and big clouds
- production of energy
- foggy highways
Q: Fact 1: Nitrogen is found in proteins, nucleic acids, and chlorophyll. Fact 2: Excess nitrogen causes lush growth and late plants. Given the two facts above, proteins, nucleic acids and chlorophyll are found in what?
Answer: lush growth and late plants

Problem:OPTIONS:
- Gluons
- Photons
- Neutrons
- Energy
- heat
- distance
- sunlight
- Sound waves

Fact 1: Sight is the ability to sense light, and the eye is the organ that senses light. Fact 2: Light is made of photons . Given the two facts above, what does the organ of the eye sense?
****
A: Photons

Fact 1: An image in a mirror is formed by reflecting light. Fact 2: Light is all our eyes can really see. Given the two facts above, what can be seen with our eyes?
OPTIONS:
- motion
- sound
- screams
- laughter
- sunlight
- mirrors
- Echinoids
- movement
mirrors

Fact 1: Cells are organized into tissues, and tissues form organs. Fact 2: Examples of animal organs are kidneys and hearts. Given the two facts above, what do tissues form?
OPTIONS:
- the skin
- ferns
- clouds
- density
- alveoli
- kidneys
- h2o
- perennials

Answer:
kidneys