Problem:OPTIONS:
- vibrancy
- intensity
- density
- frequency

Answer the following question given this paragraph: Waves need not be restricted to travel through matter. As Maxwell showed, electromagnetic waves consist of an electric field oscillating in step with a perpendicular magnetic field, both of which are perpendicular to the direction of travel. These waves can travel through a vacuum at a constant speed of 2.998 108 m/s, the speed of light (denoted by c). All waves, including forms of electromagnetic radiation, are characterized by, a wavelength (denoted by , the lowercase Greek letter lambda), a frequency (denoted by , the lowercase Greek letter nu), and an amplitude. As can be seen in Figure 6.2, the wavelength is the distance between two consecutive peaks or troughs in a wave (measured in meters in the SI system). Electromagnetic waves have wavelengths that fall within an enormous range-wavelengths of kilometers (103 m) to picometers (1012 m) have been observed. The frequency is the number of wave cycles that pass a specified point in space in a specified amount of time (in the SI system, this is measured in seconds). A cycle corresponds to one complete wavelength. The unit for frequency, expressed as cycles per second [s1], is the hertz (Hz). Common multiples of this unit are megahertz, (1 MHz = 1 106 Hz) and gigahertz (1 GHz = 1 109 Hz). The amplitude corresponds to the magnitude of the wave's displacement and so, in Figure 6.2, this corresponds to one-half the height between the peaks and troughs. The amplitude is related to the intensity of the wave, which for light is the brightness, and for sound is the loudness. Q: The what is the number of wave cycles that pass a specified point in space in a specified amount of time? A:
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A: frequency

Answer the following question given this paragraph: Molecules in the cell membrane allow it to be semipermeable. The membrane is made of a double layer of phospholipids (a "bilayer") and proteins ( Figure below ). Recall that phospholipids, being lipids, do not mix with water. It is this quality that allows them to form the outside barrier of the cell. Q: Phospholipids are unable to mix with what? A:
OPTIONS:
- nitrogen
- solids
- air
- water
water

Answer the following question given this paragraph: Thyroid Gland The thyroid gland is located in the neck, just below the larynx and in front of the trachea, as shown in Figure 37.16. It is a butterfly-shaped gland with two lobes that are connected by the isthmus. It has a dark red color due to its extensive vascular system. When the thyroid swells due to dysfunction, it can be felt under the skin of the neck. Q: What is the shape of the thyroid gland? A:
OPTIONS:
- square-shaped
- snake - shaped
- triangle-shaped
- butterfly-shaped

Answer: butterfly-shaped

Question: Answer the following question given this paragraph: You don't have to suffer through an infection to gain immunity to some diseases. Immunity can also come about by vaccination. Vaccination is the process of exposing a person to pathogens on purpose so the person will develop immunity to them. In vaccination, the pathogens are usually injected under the skin. Only part of the pathogens are injected, or else weakened or dead pathogens are used. This causes an immune response without causing the disease. Diseases you are likely to have been vaccinated against include measles, mumps, and chicken pox. Q: Vaccination is the process of exposing a person to pathogens on purpose so the person will develop what? A:
OPTIONS:
- sensitivity
- allergy
- autonomy
- immunity
Answer: immunity

input with options: Answer the following question given this paragraph: New mitochondria and chloroplasts are produced through a process similar to binary fission. Bacteria also reproduce through binary fission. Q: How do bacteria reproduce? A:
OPTIONS:
- budding
- nuclear fission
- sexual reproduction
- binary fission
output: binary fission

Problem: OPTIONS:
- dioxide - oxygen bond
- Covalent Bonds
- sodium - oxygen bond
- carbon-oxygen bond
Q: Answer the following question given this paragraph: Has a double-bonded carbon-oxygen bond (one sigma bond and one pi bond). The carbon to which the oxygen is attached has one hydrogen atom connected to it. Q: Which type of double bond has a sigma bond and a pi bond? A:
Answer:
carbon-oxygen bond