input with options: Fact 1: Some arthropods have special excretory structures. Fact 2: Insects are the largest group of arthropods. Given the two facts above, what have special excretory structures sometimes?
OPTIONS:
- h2o
- fur seals
- excretion
- fungi
- bees
- insects
- barnacles
- clouds
output: insects

Q: Fact 1: Blood pressure is highest in arteries and lowest in veins. Fact 2: Veins take blood to the heart. Given the two facts above, where is blood pressure lowest?

OPTIONS:
- Under 32 degrees
- aqueous solution
- It decreases
- during the day
- Warm air moving into cold air
- critical organs
- blood goes to the heart
- the rest of the body

A: blood goes to the heart

input: OPTIONS:
- Fertilization
- rapid expansion
- Plants growth
- an organism's body
- permineralization
- bioaerosols
- temperature changes
- competition Now, answer this question: Fact 1: Roundworms reproduce sexually. Fact 2: Fertilisation is a key feature of sexual reproduction. Given the two facts above, what has to happen for roundworms to reproduce?
A:
output: Fertilization

Fact 1: Mammals breathe with the help of a diaphragm. Fact 2: When the diaphragm moves down, air is pulled into the lungs. Given the two facts above, what breathes by pulling air into the lungs?

OPTIONS:
- humans
- animals
- bears
- sponges
- mammals
- bacteria
- goats
- oxygen

Answer: mammals

Problem: OPTIONS:
- Sunlight.
- A finite resource.
- Natural gas.
- an engine
- energy of moving objects
- Water
- a hydraulic system
- transportation technology
Q: Fact 1: Operating an automobile usually requires fossil fuels. Fact 2: Fossil fuels are a finite resource. Given the two facts above, what powers most automobiles? ?
Answer: A finite resource.

Fact 1: Sweating reduces body heat. Fact 2: Excessive sweating and dehydration are common. Given the two facts above, excessive cooling of body heat is accompanied with what?

OPTIONS:
- energy
- loss of breath
- dehydration
- Evaporation
- sleeping
- Energy.
- water vapor
- hunger

Answer:
dehydration