Problem: OPTIONS:
- family
- group
- organization
- population
Q: Answer the following question given this paragraph: Recall that the four different sublevels (s, p, d, and f) each consist of a different number of orbitals. The s sublevel has one orbital, the p sublevel has three orbitals, the d sublevel has five orbitals, and the f sublevel has seven orbitals. In the first period, only the 1s sublevel is being filled. Since all orbitals can hold two electrons, the entire first period consists of just two elements. In the second period, the 2s sublevel, with two electrons, and the 2p sublevel, with six electrons, are being filled. Consequently, the second period contains eight elements. The third period is similar to the second, except the 3s and 3p sublevels are being filled. Because the 3d sublevel does not fill until after the 4s sublevel, the fourth period contains 18 elements, due to the 10 additional electrons that can be accommodated by the 3d orbitals. The fifth period is similar to the fourth. After the 6s sublevel fills, the 4f sublevel is populated with up to 14 electrons. This is followed by the 5d and the 6p sublevels. The total number of elements in the sixth period is 32. The seventh period also contains 32 elements, most of which are too unstable to be found in nature. All 32 have been detected or synthesized, although for some of the later elements in this period, only a handful of atoms have ever been made. Q: All members of a species living together form a what? A:
Answer: population

Problem:OPTIONS:
- subjective
- instinct
- objective
- conditioning

Answer the following question given this paragraph: Conditioning is a way of learning that involves a reward or punishment. Did you ever train a dog to fetch a ball or stick by rewarding it with treats? If you did, you were using conditioning. Another example of conditioning is shown in the video below; the rats have been taught to "play basketball" by being rewarded with food pellets. What do you think would happen if the rats were no longer rewarded for this behavior?. Q: What is the name for a way of learning that involves reward or punishment? A:
****
A: conditioning

Answer the following question given this paragraph: Smooth muscle is organized in two ways: as single-unit smooth muscle, which is much more common; and as multiunit smooth muscle. The two types have different locations in the body and have different characteristics. Single-unit muscle has its muscle fibers joined by gap junctions so that the muscle contracts as a single unit. This type of smooth muscle is found in the walls of all visceral organs except the heart (which has cardiac muscle in its walls), and so it is commonly called visceral muscle. Because the muscle fibers are not constrained by the organization and stretchability limits of sarcomeres, visceral smooth muscle has a stress-relaxation response. This means that as the muscle of a hollow organ is stretched when it fills, the mechanical stress of the stretching will trigger contraction, but this is immediately followed by relaxation so that the organ does not empty its contents prematurely. This is important for hollow organs, such as the stomach or urinary bladder, which continuously expand as they fill. The smooth muscle around these organs also can maintain a muscle tone when the organ empties and shrinks, a feature that prevents "flabbiness" in the empty organ. In general, visceral smooth muscle produces slow, steady contractions that allow substances, such as food in the digestive tract, to move through the body. Multiunit smooth muscle cells rarely possess gap junctions, and thus are not electrically coupled. As a result, contraction does not spread from one cell to the next, but is instead confined to the cell that was originally stimulated. Stimuli for multiunit smooth muscles come from autonomic nerves or hormones but not from stretching. This type of tissue is found around large blood vessels, in the respiratory airways, and in the eyes. Q: What is another common term for single-unit smooth muscle? A:
OPTIONS:
- abnormal muscle
- lateral muscle
- energies muscle
- visceral muscle
visceral muscle

Answer the following question given this paragraph: Growth and development are most rapid during infancy and slower throughout the rest of childhood until adolescence. Q: Growth and development in humans is most rapid during what two stages? A:
OPTIONS:
- bounce and adolescence
- teen and adults
- flutter and adolescence
- infancy and adolescence

Answer: infancy and adolescence

Question: Answer the following question given this paragraph: The reproductive organs grow very slowly during childhood and do not mature until puberty. Puberty is the period during which humans become sexually mature. In the U. S. , boys generally begin puberty at about age 12 and complete it at about age 18. Q: What is the period during which humans become sexually mature called? A:
OPTIONS:
- adulthood
- maturity
- adolescence
- puberty
Answer: puberty

input: OPTIONS:
- xylem and chloroplasm
- cytoplasm and chloroplasm
- ectoderm and phloem
- xylem and phloem Now, answer this question: Answer the following question given this paragraph: Xylem and phloem are the two types of vascular tissues in vascular plants. Q: What are the two types of vascular tissues found in vascular plants? A:
A:
output:
xylem and phloem