Answer the following question given this paragraph: About 85 percent of teens develop acne, like the boy in Figure below . Acne is a condition in which pimples form on the skin. It is caused by a bacterial infection. It happens when the sebaceous glands secrete too much sebum. The excess oil provides a good place for bacteria to grow. Keeping the skin clean helps prevent acne. Over-the-counter products or prescription drugs may be needed if the problem is serious or doesn't clear up on its own. Q: What is the condition called where pimples form on the skin? A:
OPTIONS:
- blushing
- cramping
- dermatitis
- acne

Answer: acne

Question: Answer the following question given this paragraph: The placenta permits a long period of fetal growth in the uterus. As a result, the fetus can become large and mature before birth. This increases its chances of surviving. Q: What allows for a large and mature fetus before birth, resulting from a long period of fetal growth in the uterus? A:
OPTIONS:
- the vagina
- the cervix
- the ovaries
- the placenta
Answer: the placenta

input with options: Answer the following question given this paragraph: The Relationship between Lattice Energies and Physical Properties The magnitude of the forces that hold an ionic substance together has a dramatic effect on many of its properties. The melting point, for example, is the temperature at which the individual ions have enough kinetic energy to overcome the attractive forces that hold them in place. At the melting point, the ions can move freely, and the substance becomes a liquid. Thus melting points vary with lattice energies for ionic substances that have similar structures. The melting points of the sodium halides (Figure 8.3 "A Plot of Melting Point versus the Identity of the Halide for the Sodium Halides"), for example, decrease smoothly from NaF to NaI, following the same trend as seen for their lattice energies (Figure 8.2 "A Plot of Lattice Energy versus the Identity of the Halide for the Lithium, Sodium, and Potassium Halides"). Similarly, the melting point of MgO is 2825C, compared with 996C for NaF, reflecting the higher lattice energies associated with higher charges on the ions. In fact, because of its high melting point, MgO is used as an electrical insulator in heating elements for electric stoves. Figure 8.3 A Plot of Melting Point versus the Identity of the Halide for the Sodium Halides. Q: The temperature at which the individual ions have enough kinetic energy to overcome the attractive forces that hold them in place is called? A:
OPTIONS:
- occurring point
- boiling point
- last point
- melting point
output: melting point

Q: Answer the following question given this paragraph: The deep-water zone is dark so there is no photosynthesis. Most deep-water organisms are scavengers. They feed on dead organisms that fall to the bottom of the lake. Crabs and catfish are two of these types of organisms. Fungi and bacteria are decomposers that live in the deep zone. Q: Why does photosynthesis not occur in the deep-water zone? A:

OPTIONS:
- it is cold
- it is pressurized
- it is stagnant
- it is dark

A: it is dark

input: OPTIONS:
- chlorophyll
- oxygen
- cellulose
- pyruvate Now, answer this question: Answer the following question given this paragraph: 9.2 Glycolysis harvests chemical energy by oxidizing glucose to pyruvate. Q: Glycolysis harvests chemical energy by oxidizing glucose to what? A:
A:
output: pyruvate

Question: Answer the following question given this paragraph: Carboxylic acids are weak acids (see the chapter on acids and bases), meaning they are not 100% ionized in water. Generally only about 1% of the molecules of a carboxylic acid dissolved in water are ionized at any given time. The remaining molecules are undissociated in solution. We prepare carboxylic acids by the oxidation of aldehydes or alcohols whose OH functional group is located on the carbon atom at the end of the chain of carbon atoms in the alcohol:. Q: Carboxylic acids are weak acids, meaning they are not 100% ionized in what? A:
OPTIONS:
- air
- ethanol
- liquid
- water
Answer:
water