Question: Answer the following question given this paragraph: Symbiosis is a close relationship between two species in which at least one species benefits. Q: What is a close relationship between two species in which at least one species benefits? A:
OPTIONS:
- endosymbiosis
- parasitism
- morphogenesis
- symbiosis
Answer: symbiosis

input with options: Answer the following question given this paragraph: The stratosphere contains a layer of ozone gas. Ozone consists of three oxygen atoms (O 3 ). The ozone layer absorbs high-energy UV radiation. As you can see in Figure below , UV radiation splits the ozone molecule. The split creates an oxygen molecule (O 2 ) and an oxygen atom (O). This split releases heat that warms the stratosphere. By absorbing UV radiation, ozone also protects Earth's surface. UV radiation would harm living things without the ozone layer. Q: What is the name for the stratospheric gas layer that protects living things from uv radiation? A:
OPTIONS:
- carbon layer
- atmospheric layer
- toposphere
- ozone layer
output: ozone layer

Q: Answer the following question given this paragraph: You generally can't see, smell, taste, hear, or feel radiation. Fortunately, there are devices such as Geiger counters that can detect radiation. A Geiger counter, like the one pictured in the Figure below , contains atoms of a gas that is ionized if it encounters radiation. When this happens, the gas atoms change to ions that can carry an electric current. The current causes the Geiger counter to click. The faster the clicks occur, the higher the level of radiation. You can see a video about the Geiger counter and how it was invented at the URL below. Q: What does the geiger counter detect? A:

OPTIONS:
- vibration
- convection
- moisture
- radiation

A: radiation

input: OPTIONS:
- triggering
- inhibiting
- predicting
- signaling Now, answer this question: Answer the following question given this paragraph: Q: When the monocilia are defective, what is disrupted? A:
A:
output: signaling

Answer the following question given this paragraph: The building blocks of DNA are nucleotides. The important components of the nucleotide are a nitrogenous base, deoxyribose (5-carbon sugar), and a phosphate group (Figure 14.5). The nucleotide is named depending on the nitrogenous base. The nitrogenous base can be a purine such as adenine (A) and guanine (G), or a pyrimidine such as cytosine (C) and thymine (T). Q: What are the building blocks of dna? A:

OPTIONS:
- prokaryotes
- peptides
- genes
- nucleotides

Answer: nucleotides

Q: Answer the following question given this paragraph: Q: Where do organisms acquire toxic substances from along with nutrients and water? A:

OPTIONS:
- reproduction
- isolation
- movement
- environment

A:
environment