Problem:OPTIONS:
- membrane
- cells
- embryos
- atom
- complex
- nucleotide
- ligt
- retina

Fact 1: DNA is found in chromosomes. Fact 2: Genes live on chromosomes, chromosomes live in cells. Given the two facts above, where does DNA reside?
****
A: cells

Fact 1: Echinoderms use pheromones to communicate with each other. Fact 2: All echinoderms are deuterostomes . Given the two facts above, at least some deuterostomes use pheromones to do what?
OPTIONS:
- attack prey
- seed dispersal
- share properties
- deuterostome with each other
- not communicate
- Release energy
- mate with females
- communicate with each other
communicate with each other

Fact 1: Urine is the liquid waste product of the body that is excreted by the urinary system. Fact 2: Mammals excrete urea in the watery form of urine . Given the two facts above, what is a waste product of the body that is excreted by the urinary system?
OPTIONS:
- potash
- food
- CO 2
- sugar
- urea
- liquid
- H 2 O
- sulfur

Answer: urea

Question: Fact 1: Increasing heat causes thermal expansion. Fact 2: Thermal fatigue cracking is notably different than thermal expansion damage. Given the two facts above, what can cause fatigue?
OPTIONS:
- cigarettes
- Dehydration
- expansion
- Pollution
- influenza
- hormones
- sweating
- smoking
Answer: expansion

input with options: Fact 1: DNA is found in chromosomes. Fact 2: DNA DNA is deoxyribonucleic acid. Given the two facts above, what is found in chromosomes?
OPTIONS:
- bacteria
- It helps them survive
- allow growth
- 23
- Chemical energy
- more abundant
- viruses
- deoxyribonucleic acid
output: deoxyribonucleic acid

Problem: OPTIONS:
- fuel
- cooling
- energy
- preserving
- food
- trees
- icing
- cooking
Q: Fact 1: Astove is used for cooking by generating heat. Fact 2: Wood stoves for cooking and heating. Given the two facts above, what can wood be used for?
Answer:
cooking