Problem: OPTIONS:
- young sacrum
- lower sacrum
- permanent sacrum
- adult sacrum
Q: Answer the following question given this paragraph: synostoses and fusing the bony components together into the single hip bone of the adult. Similarly, synostoses unite the sacral vertebrae that fuse together to form the adult sacrum. Q: Synostoses unite the sacral vertebrae that fuse together to form the what? A:
Answer: adult sacrum

Problem:OPTIONS:
- fraternization
- in vitro fertilization
- pollenation
- polyspermy

Answer the following question given this paragraph: To ensure that no more than one sperm fertilizes the egg, once the acrosomal reactions take place at one location of the egg membrane, the egg releases proteins in other locations to prevent other sperm from fusing with the egg. If this mechanism fails, multiple sperm can fuse with the egg, resulting in polyspermy. The resulting embryo is not genetically viable and dies within a few days. Q: What is the term for if multiple sperm fuse with an egg? A:
****
A: polyspermy

Answer the following question given this paragraph: Water is needed by all known forms of life. Q: What is needed by all known forms of life? A:
OPTIONS:
- nitrogen
- warmth
- air
- water
water

Answer the following question given this paragraph: Gas particles are in constant rapid motion in random directions . The fast motion of gas particles gives them a relatively large amount of kinetic energy. Recall that kinetic energy is the energy that an object possesses because of its motion. The particles of a gas move in straight-line motion until they collide with another particle or with one of the walls of its container. Q: The fast motion of gas particles gives them a relatively large amount of what energy? A:
OPTIONS:
- residual energy
- Potential energy
- Chemical energy
- kinetic energy

Answer: kinetic energy

Question: Answer the following question given this paragraph: These brilliant red "feathers" are actually animals called tube worms. They live in an extreme environment on the deep ocean floor, thousands of meters below the water's surface. Their world is always very cold and completely dark. Without sunlight, photosynthesis is not possible. So what do organisms eat at these depths? Tube worms depend on chemosynthetic microorganisms that live inside them for food. In this and other ways, tube worms have adapted to the extreme conditions of their environment. Q: What do tube worms rely on for food? A:
OPTIONS:
- fatty microorganisms
- lentiviruses microorganisms
- sponges microorganisms
- chemosynthetic microorganisms
Answer: chemosynthetic microorganisms

input: OPTIONS:
- aldehyde
- polymer
- hydrocarbon
- heterocyclic Now, answer this question: Answer the following question given this paragraph: In some amines, the nitrogen atom replaces a carbon atom in an aromatic hydrocarbon. Pyridine (Figure 20.17) is one such heterocyclic amine. A heterocyclic compound contains atoms of two or more different elements in its ring structure. Q: What type of compound contains atoms of two or more different elements in its ring structure? A:
A:
output:
heterocyclic