Problem: OPTIONS:
- humans
- dogs
- our planet
- insects
- barnacles
- starfish
- birds
- Pesticides
Q: Fact 1: Echinoderms lack a centralized nervous system. Fact 2: Echinoderms are represented by the starfish. Given the two facts above, what lacks a centralized nervous system?
Answer: starfish

Problem:OPTIONS:
- Species
- messengers
- hair follicles
- cycles
- skin cells
- Endocrine system
- chromosomes
- proteins

Fact 1: Information in an organism 's chromosomes cause genetic traits to be passed down to that organism 's offspring. Fact 2: Genetics is the study of how traits are passed down, or inherited, from one generation to another. Given the two facts above, how traits are passed down, or inherited, is found in information in an organism's what?
****
A: chromosomes

Fact 1: Nuclear reactions in stars causes stars to produce light. Fact 2: An intense bright light produces a glare. Given the two facts above, what in stars cause stars to produce bright glares?
OPTIONS:
- energy of moving objects
- nuclear reactions
- direct energy
- shining suns
- bright activity
- Chemical energy
- moving moons
- heat energy
nuclear reactions

Fact 1: Breaking apart rocks can cause debris. Fact 2: Earthquakes are the signals of breaking rocks. Given the two facts above, what can be caused by earthquakes?
OPTIONS:
- wind
- waves
- minerals
- ice formations
- erosion
- debris
- flooding
- clumps of soil

Answer: debris

Question: Fact 1: Hair helps to insulate and protect the body. Fact 2: Frankly, long hair is quite different to a mullet style. Given the two facts above, what is still provided, whether the style is long or a mullet?
OPTIONS:
- braids
- it helps plants in growing
- characteristics
- insulation and protection
- bowl cut
- buzz cut
- Mechanical energy
- food and shelter
Answer: insulation and protection

input: OPTIONS:
- h2o
- Veins and arteries.
- the body's largest organ
- calcium
- ribonucleic acid
- DNA
- oxidation reaction
- Chemical energy Now, answer this question: Fact 1: DNA contains genetic instructions for proteins, and RNA helps assemble the proteins. Fact 2: RNA RNA, or ribonucleic acid, is a constituent of all living cells and many viruses. Given the two facts above, what helps assemble proteins?
A:
output:
ribonucleic acid