Problem:OPTIONS:
- neither
- positive
- both
- negative

Answer the following question given this paragraph: Q: Does climate change have a positive or negative effect on reproductive success? A:
****
A: negative

Answer the following question given this paragraph: Chapter 5 1 The epidermis provides protection, the dermis provides support and flexibility, and the hypodermis (fat layer) provides insulation and padding. 3 Figure 5.6 These cells have desmosomes, which give the cells their spiny appearance. 5 D 7 C 9 C 11 D 13 B 15 A 17 C 19 C 21 C 23 B 25 The pigment melanin, produced by melanocytes, is primarily responsible for skin color. Melanin comes in different shades of brown and black. Individuals with darker skin have darker, more abundant melanin, whereas fair-skinned individuals have a lighter shade of skin and less melanin. Exposure to UV irradiation stimulates the melanocytes to produce and secrete more melanin. 27 Eccrine sweat glands are all over the body, especially the forehead and palms of the hand. They release a watery sweat, mixed with some metabolic waste and antibodies. Apocrine glands are associated with hair follicles. They are larger than eccrine sweat glands and lie deeper in the dermis, sometimes even reaching the hypodermis. They release a thicker sweat that is often decomposed by bacteria on the skin, resulting in an unpleasant odor. 29 Sweating cools the body when it becomes warm. When the body temperature rises, such as when exercising on a hot day, the dermal blood vessels dilate, and the sweat glands begin to secrete more sweat. The evaporation of the sweat from the surface of the skin cools the body by dissipating heat. 31 Acne results from a blockage of sebaceous glands by sebum. The blockage causes blackheads to form, which are susceptible to infection. The infected tissue then becomes red and inflamed. Teenagers experience this at high rates because the sebaceous glands become active during puberty. Hormones that are especially active during puberty stimulate the release of sebum, leading in many cases to blockages. Q: Acne results from a blockage of sebaceous glands by what? A:
OPTIONS:
- mucous
- progesterone
- fat
- sebum
sebum

Answer the following question given this paragraph: A piston having a certain pressure and volume (left piston) will have half the volume when its pressure is twice as much (right piston). One can also plot P versus V for a given amount of gas at a certain temperature; such a plot will look like the graph on the right. Boyle's law is an example of a second type of mathematical problem we see in chemistryone based on a mathematical formula. Tactics for working with mathematical formulas are different from tactics for working with conversion factors. First, most of the questions you will have to answer using formulas are word-type questions, so the first step is to identify what quantities are known and assign them to variables. Second, in most formulas, some mathematical rearrangements (i. , algebra) must be performed to solve for an unknown variable. The rule is that to find the value of the unknown variable, you must mathematically isolate the unknown variable by itself and in the numerator of one side of the equation. Finally, units must be consistent. For example, in Boyle's law there are two pressure variables; they must have the same unit. There are also two volume variables; they also must have the same unit. In most cases, it won't matter what the unit is, but the unit must be the same on both sides of the equation. Q: Boyle's law applies to matter which is in what state? A:
OPTIONS:
- liquids
- plasma
- solids
- gas

Answer: gas

Question: Answer the following question given this paragraph: Reptiles can be found on every continent except Antarctica. They may live in terrestrial, freshwater, or marine habitats. Most reptiles are carnivores, and large reptiles are the top predators in their ecosystems. Many species of reptiles, especially marine reptiles, are at risk of extinction. Q: What type of animal can be found on every continent except antarctica? A:
OPTIONS:
- amphibians
- mammals
- insects
- reptiles
Answer: reptiles

input with options: Answer the following question given this paragraph: Law stating that matter cannot be created or destroyed in chemical reactions. Q: What cannot be created or destroyed in a chemical reaction? A:
OPTIONS:
- heat
- mass
- energy
- matter
output: matter

Problem: OPTIONS:
- sugars
- proteins
- acids
- fats
Q: Answer the following question given this paragraph: Q: Lipids are also know by what name? A:
Answer:
fats