Answer the following question given this paragraph: Unsaturated fatty acids occur naturally in the bent shapes shown in Figure above . However, unsaturated fatty acids can be artificially manufactured to have straight chains like saturated fatty acids. Called trans fatty acids , these synthetic lipids were commonly added to foods until it was found that they increased the risk for certain health problems. Many food manufacturers no longer use trans fatty acids for this reason. Q: What do you call the unhealthy synthetic lipids created when unsaturated fatty acids are artificially manufactured to have straight chains? Choices: - safflower acids - polyunsaturated fats - omega-3 fatty acids - trans fatty acids A:
trans fatty acids
Answer the following question given this paragraph: The angular velocity tells you how quickly the angle changes. In more formal language, the rate of change of , the angular position, is called the angular velocity . The direction of angular velocity is either clockwise or counterclockwise. Analogously, the rate of change of is the angular acceleration . Q: What term tells you how quickly the angle changes and can occur in either clockwise or counterclockwise directions? Choices: - emit velocity - shift velocity - turning velocity - angular velocity A:
angular velocity
Q: Answer the following question given this paragraph: Osteoblasts make new bone cells and secrete collagen that mineralizes to become bone matrix. They are responsible for bone growth and the uptake of minerals from the blood. Q: What do osteoblasts secrete that mineralizes to become bone matrix? Choices: - spongin - calcium - carbon - collagen A:
A: collagen
Question: Answer the following question given this paragraph: Like transverse waves, longitudinal waves are mechanical waves, which means they transfer energy through a medium. Unlike transverse waves, longitudinal waves cause the particles of medium to move parallel to the direction of the wave. They are most common in springs, where they are caused by the pushing an pulling of the spring. Although the surface waves on water are transverse waves, fluids (liquids, gases, and plasmas) usually transmit longitudinal waves. Q: Two important types of waves include longitudinal waves and what other kind? Choices: - phenomena - slow - irregular - transverse A:
Answer: transverse
*Question*
Answer the following question given this paragraph: Today, remote-control vehicles, called remotely operated vehicles (ROVs) go to the deepest ocean floor. They don't have any people on board. However, they carry devices that record many measurements. They also collect sediments and take photos. Q: What type of vehicles is able to go to the deepest ocean floor? Choices: - off road vehicles - all-terrain vehicles - autonomous controlled airplanes - remote-control vehicles A:
**Answer**
remote-control vehicles
(Question)
Answer the following question given this paragraph: chloride, NaCl. When Na 2 HPO 24 (the weak acid) comes into contact with a strong base, such as sodium hydroxide (NaOH), the weak acid reverts back to the weak base and produces water. Acids and bases are still present, but they hold onto the ions. Q: When na 2 hpo 24 (the weak acid) comes into contact with a strong base, such as sodium hydroxide (naoh), the weak acid reverts back to the weak base and produces what? Choices: - rock - plasma - air - water A:
(Answer)
water