input: OPTIONS:
- shell
- petals
- lobes
- sepals Now, answer this question: Answer the following question given this paragraph: Sepals protect the developing flower while it is still a bud. Sepals are usually green, which camouflages the bud from possible consumers. Q: What protects a developing flower while it is still a bud? A:
A:
output: sepals

Answer the following question given this paragraph: Reptiles are a class of ectothermic, tetrapod vertebrates. They have several adaptations for living on dry land, such as tough keratin scales and efficient lungs for breathing air. They also have a three-chambered heart and relatively well-developed brain. Q: How many chambers are in a reptiles heart? A:

OPTIONS:
- ten
- two
- five
- three

Answer: three

Problem: OPTIONS:
- novel
- important
- metal
- noble
Q: Answer the following question given this paragraph: A common way to keep track of valence electrons is with Lewis electron dot structures . In an electron dot structure, each atom is represented by its chemical symbol, and each valence electron is represented by a single dot. Note that only valence electrons are shown explicitly in these diagrams. For the main group elements, the number of valence electrons for a neutral atom can be determined by looking at which group the element belongs to. In the s block, Group 1 elements have one valence electron, while Group 2 elements have two valence electrons. In the p block, the number of valence electrons is equal to the group number minus ten. Group 13 elements have three valence electrons, Group 14 elements have four, and so on. The noble gases in Group 18 have eight valence electrons, and the full outer s and p sublevels are what give these elements their special stability. Representative dot diagrams are shown in the Figure below :. Q: The group 18 gases that have 8 valence electrons are referred to as what type of gases? A:
Answer: noble

Problem:OPTIONS:
- customers
- isolators
- producers
- consumers

Answer the following question given this paragraph: Q: Living things that feed on others are generally known as what? A:
****
A: consumers

Answer the following question given this paragraph: Atoms have equal numbers of positive protons and negative electrons, so they are neutral in electric charge. Q: Because atoms have equal numbers of positive protons and negative electrons, what kind of electric charge do they possess? A:
OPTIONS:
- none
- positive
- negative
- neutral
neutral

Answer the following question given this paragraph: Such knowledge of the natural world is only part of what science is. Science is as much about doing as knowing. Science is a way of learning about the natural world that depends on evidence, reasoning, and repeated testing. Scientists explain the world based on their observations. If they develop new ideas about the way the world works, they set up ways to test these new ideas. Scientific knowledge keeps changing because scientists are always "doing science. ". Q: Scientists explain the world based on what? A:
OPTIONS:
- changes
- patterns
- theories
- observations

Answer:
observations