Answer the following question given this paragraph: A neutron is one of three main particles that make up the atom. It is found in the nucleus and is neutral in electric charge. It has about the same mass and diameter as a proton. Neutrons are found in all atoms except for most atoms of hydrogen. Q: Where in the atom is a neutron found? Choices: - electron - proton - orbit - the nucleus A:
the nucleus
Answer the following question given this paragraph: Bonds break and reform during chemical reactions. Reactants and products contain the same atoms, but they are rearranged during the reaction, so reactants and products are different substances. Q: In a chemical reaction, what, in general, comes together in order to form a product? Choices: - gases - liquids - propellants - reactants A:
reactants
Q: Answer the following question given this paragraph: Discussion The intensity goes up by a factor of 4 when the amplitude doubles. This answer is a little disquieting. The two individual waves each have intensities of 1.00 W/m 2 , yet their sum has an intensity of 4.00 W/m 2 , which may appear to violate conservation of energy. This violation, of course, cannot happen. What does happen is intriguing. The area over which the intensity is 4.00 W/m 2 is much less than the area covered by the two waves before they interfered. There are other areas where the intensity is zero. The addition of waves is not as simple as our first look in Superposition and Interference suggested. We actually get a pattern of both constructive interference and destructive interference whenever two waves are added. For example, if we have two stereo speakers putting out 1.00 W/m 2 each, there will be places in the room where the intensity is 4.00 W/m 2 , other places where the intensity is zero, and others in between. Figure 16.45 shows what this interference might look like. We will pursue interference patterns elsewhere in this text. Q: Two types of interference found in waves are constructive and what else? Choices: - osmotic - conductive - primitive - destructive A:
A: destructive
Question: Answer the following question given this paragraph: The simple carbohydrates discussed above are used as the building blocks for complex carbohydrates. Monosaccharides like glucose or fructose can be linked together to form larger structures. When two monosaccharides are bound together, the result is a disaccharide . Some common disaccharides are shown in the Table below . Q: What is the result when two monosaccharides are bound together? Choices: - Peroxide - hydrolysis - polyketide - disaccharide A:
Answer: disaccharide
*Question*
Answer the following question given this paragraph: Hydrostatic Pressure The primary force driving fluid transport between the capillaries and tissues is hydrostatic pressure, which can be defined as the pressure of any fluid enclosed in a space. Blood hydrostatic pressure is the force exerted by the blood confined within blood vessels or heart chambers. Even more specifically, the pressure exerted by blood against the wall of a capillary is called capillary hydrostatic pressure (CHP), and is the same as capillary blood pressure. CHP is the force that drives fluid out of capillaries and into the tissues. As fluid exits a capillary and moves into tissues, the hydrostatic pressure in the interstitial fluid correspondingly rises. This opposing hydrostatic pressure is called the interstitial fluid hydrostatic pressure (IFHP). Generally, the CHP originating from the arterial pathways is considerably higher than the IFHP, because lymphatic vessels are continually absorbing excess fluid from the tissues. Thus, fluid generally moves out of the capillary and into the interstitial fluid. This process is called filtration. Q: What is the primary force driving fluid transport between the capillaries and tissues? Choices: - temperature pressure - constructs pressure - isolate pressure - hydrostatic pressure A:
**Answer**
hydrostatic pressure
(Question)
Answer the following question given this paragraph: There are six types of quarks . In ordinary matter, virtually all quarks are of the types called up and down quarks. All quarks have mass, and they have an electric charge of either +2/3 or -1/3. For example, up quarks have a charge of +2/3, and down quarks have a charge of -1/3. Quarks also have a different type of charge, called color charge, although it has nothing to do with the colors that we see. Quarks are never found alone but instead always occur in groups of two or three quarks. Q: Quarks also have a different type of charge, called what? Choices: - contrast charge - pure charge - spontaneous charge - color charge A:
(Answer)
color charge