Answer the following question given this paragraph: Rotational Movement Rotational movement is the movement of a bone as it rotates around its longitudinal axis. Rotation can be toward the midline of the body, which is referred to as medial rotation, or away from the midline of the body, which is referred to as lateral rotation. Movement of the head from side to side is an example of rotation. Special Movements Some movements that cannot be classified as gliding, angular, or rotational are called special movements. Inversion involves the soles of the feet moving inward, toward the midline of the body. Eversion is the opposite of inversion, movement of the sole of the foot outward, away from the midline of the body. Protraction is the anterior movement of a bone in the horizontal plane. Retraction occurs as a joint moves back into position after protraction. Protraction and retraction can be seen in the movement of the mandible as the jaw is thrust outwards and then back inwards. Elevation is the movement of a bone upward, such as when the shoulders are shrugged, lifting the scapulae. Depression is the opposite of elevationmovement downward of a bone, such as after the shoulders are shrugged and the scapulae return to their normal position from an elevated position. Dorsiflexion is a bending at the ankle such that the toes are lifted toward the knee. Plantar flexion is a bending at the ankle when the heel is lifted, such as when standing on the toes. Supination is the movement of the radius and ulna bones of the forearm so that the palm faces forward. Pronation is the opposite movement, in which the palm faces backward. Opposition is the movement of the thumb toward the fingers of the same hand, making it possible to grasp and hold objects. Q: What is the term for rotation of a bone toward the midline of the body? Choices: - visual rotation - interior rotation - lateral rotation - medial rotation A:
medial rotation
(Question)
Answer the following question given this paragraph: The Pauli Exclusion Principle An electron in an atom is completely described by four quantum numbers: n, l, ml, and ms. The first three quantum numbers define the orbital and the fourth quantum number describes the intrinsic electron property called spin. An Austrian physicist Wolfgang Pauli formulated a general principle that gives the last piece of information that we need to understand the general behavior of electrons in atoms. The Pauli exclusion principle can be formulated as follows: No two electrons in the same atom can have exactly the same set of all the four quantum numbers. What this means is that electrons can share the same orbital (the same set of the quantum numbers n, l, and ml), but only if their spin quantum numbers ms have different values. Since the spin quantum number can only have two values 1 , no 2 more than two electrons can occupy the same orbital (and if two electrons are located in the same orbital, they must have opposite spins). Therefore, any atomic orbital can be populated by only zero, one, or two electrons. The properties and meaning of the quantum numbers of electrons in atoms are briefly summarized in Table 6.1. Q: An electron in an atom is completely described by four of what? Choices: - photosynthesis numbers - decay numbers - prime bumbers - quantum numbers A:
(Answer)
quantum numbers
Ques: Answer the following question given this paragraph: Learned behavior is any behavior that occurs only after experience or practice. The more intelligent a species is, the more it depends on learned behaviors, which have the advantage of being flexible. Ways in which animals learn behaviors include habituation, observational learning, conditioning, learning through play, and insight learning. Q: What is the term for any behavior that occurs only after experience or practice? Choices: - practiced behavior - saved behavior - studied behavior - learned behavior A:
Ans: learned behavior
(Q).
Answer the following question given this paragraph: Sickle-Shaped and Normal Red Blood Cells. Sickle cell anemia is an autosomal recessive disorder. The mutation that causes the disorder affects just one amino acid in a single protein, but it has serious consequences for the affected person. This photo shows the sickle shape of red blood cells in people with sickle cell anemia. Q: Sickle cell anemia is what type of disorder? Choices: - autosomal dominant disorder - spontaneous mutation - nongenetic disorder - autosomal recessive disorder A:
(A).
autosomal recessive disorder
Ques:Answer the following question given this paragraph: Q: What type of structure between the esophagus and the stomach normally opens only when a bolus arrives? Choices: - larynx - intestine - gland - sphincter A:

Ans:sphincter
Ques:Answer the following question given this paragraph: Fruit-eating bats ( Figure below ) also receive food from plants. In return, they help these plants spread their seeds. When bats consume fruit, they also consume the seeds within the fruit. Then they carry the seeds in their guts to far-away locations. Q: Fruit-eating bats receive food from plants and, in return, help these plants by doing what? Choices: - pollinating seeds - fertilizing them - protecting them - spreading seeds A:

Ans:
spreading seeds