Q: Answer the following question given this paragraph: The time interval required for one complete wave to pass a point is called the period . During the period of the wave, an entire wavelength from one crest to the next crest passes a position. The number of waves that pass a single position in one second is called the frequency . The period of a wave and its frequency are reciprocals of each other. Q: What is the time interval required for one complete wave to pass a point called? A:

OPTIONS:
- cycle
- minute
- half-life
- period

A: period

input: OPTIONS:
- sugars
- acids
- polymers
- fats Now, answer this question: Answer the following question given this paragraph: There are two main types of fats, saturated and unsaturated. Q: Saturated and unsaturated are the two main kinds of what? A:
A:
output: fats

Answer the following question given this paragraph: Stress is the force applied to a rock, which can cause the rock to change. The three main types of stress go along with the three types of plate boundaries. Compression is common at convergent boundaries, tension at divergent boundaries, and shear at transform boundaries. Q: Compression, tension and shear refer to what type of force that can cause rock to change? A:

OPTIONS:
- seismic force
- process
- gravity
- stress

Answer: stress

Problem: OPTIONS:
- Mendelian model
- Pascal model
- string theory
- lewis structure
Q: Answer the following question given this paragraph: Draw the Lewis electron dot diagram for each substance. Double or triple bonds may be needed. Q: What structure shows the bonding between atoms, with dots representing available electrons? A:
Answer: lewis structure

Problem:OPTIONS:
- helium bonds
- ionic bonds
- electron bonds
- hydrogen bonds

Answer the following question given this paragraph: DNA's three-dimensional structure is a double helix. The hydrogen bonds between the bases at the center of the helix hold the helix together. Q: What type of bonds between the bases at the center of the dna double helix hold the helix together? A:
****
A: hydrogen bonds

Problem:OPTIONS:
- one
- four
- three
- five

Answer the following question given this paragraph: Of course. But what type? Of the nine classes of vertebrates, five are fish. Each of the five classes has distinguishing characteristics that allow members to be classified appropriately. Stingray are cartilaginous fish, related to sharks. Q: Of the nine classes of vertebrates, how many are fish? A:
****
A:
five