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: The connecting piece of the sperm is packed with mitochondria. Mitochondria are organelles in cells that produce energy. Sperm use the energy to move. Q: What is the connecting piece of a sperm packed with? A:
OPTIONS:
- glucose
- protein
- Gelatin
- mitochondria
Answer: mitochondria

input with options: Answer the following question given this paragraph: Although it is not found in the skull, the hyoid bone is considered a component of the axial skeleton. The hyoid bone lies below the mandible in the front of the neck. It acts as a movable base for the tongue and is connected to muscles of the jaw, larynx, and tongue. The mandible articulates with the base of the skull. The mandible controls the opening to the airway and gut. In animals with teeth, the mandible brings the surfaces of the teeth in contact with the maxillary teeth. The Vertebral Column The vertebral column, or spinal column, surrounds and protects the spinal cord, supports the head, and acts as an attachment point for the ribs and muscles of the back and neck. The adult vertebral column comprises 26 bones: the 24 vertebrae, the sacrum, and the coccyx bones. In the adult, the sacrum is typically composed of five vertebrae that fuse into one. The coccyx is typically 34 vertebrae that fuse into one. Around the age of 70, the sacrum and the coccyx may fuse together. We begin life with approximately 33 vertebrae, but as we grow, several vertebrae fuse together. The adult vertebrae are further divided into the 7 cervical vertebrae, 12 thoracic vertebrae, and 5 lumbar vertebrae (Figure 38.8). Q: What controls the opening to the airway and gut? A:
OPTIONS:
- tongue
- teeth
- electrons
- mandible
output: mandible

Q: Answer the following question given this paragraph: The smallest and lightest alcohols (methanol, ethanol, propanol) are completely soluble in water in all proportions. In a solution, the hydroxyl groups of alcohol molecules and the water molecules form hydrogen bonds with each other, resulting in complete miscibility. However, as the length of the carbon chain increases, the solubility decreases. The solubility of 1-butanol is 7.4 g per 100 g of water, while that of 1-pentanol is 2.7 g per 100 g water, and 1-octanol is 0.06 g per 100 g water. The carbon chain portion of the larger alcohol molecule is nonpolar and leads to the decreased solubility of the overall compound. Q: The smallest and lightest alcohols (methanol, ethanol, propanol) are completely soluble in? A:

OPTIONS:
- gasoline
- oil
- argon
- water

A: water

input: OPTIONS:
- helium
- silicon
- hydrogen
- nitrogen Now, answer this question: Answer the following question given this paragraph: Nitrogen is an essential part of many molecules needed by living organisms. Q: What element is an essential part of many molecules needed by living organisms? A:
A:
output: nitrogen

Question: Answer the following question given this paragraph: Q: What is the major selective advantage of myelination? A:
OPTIONS:
- heat regulation
- potentiation
- storage capacity
- space efficiency
Answer:
space efficiency