L13.9 – Use the labeled diagram and the detailed descriptions below to identify each indicated structure in the artiodactyl fetal pig – mouth. Note: Not all answer choices will be used. Each correct answer choice is used once. Image Description: An open-mouth view of a fetal pig shows the muscular floor, a firm ridged front region and flexible smooth rear region of the roof, and the rear throat area with a protective flap. Lettered markers indicate the structures to identify. Detailed image descriptions are provided in the matching prompts below.

X13.2A – A marine animal has a notochord, dorsal hollow nerve cord, pharyngeal slits, and post-anal tail as a larva. Most of these structures disappear during metamorphosis. Which conclusion is best supported?

L11.2 – The image below shows the same three major anatomical planes intersecting a quadruped (goat) and a biped (human). For each matching prompt, use the organism’s body orientation, the plane’s position, and the directional relationship it establishes to identify the plane’s name. Embedded letters are optional sighted references; the descriptions do not depend on them. Note: Answer choices may be used more than once. Image Description: A side-by-side diagram shows a goat standing on four limbs and a human standing upright within three intersecting planes. Markers A–C identify the planes on the goat, and D–F identify the corresponding planes on the human; the matching prompts also describe each plane’s position and directional relationship in words. Detailed image descriptions are provided in the matching prompts below.

L12.9 – Use the labeled diagram and the detailed descriptions below to identify each indicated structure in the earthworm – internal. Note: Not all answer choices will be used. Each correct answer choice is used once. Image Description: An opened earthworm diagram shows the digestive tube running from front to rear, pumping vessels around its narrow front section, reproductive sacs in the front body units, repeated excretory structures, and a nerve cord along the underside. Lettered markers indicate the structures to identify. Detailed image descriptions are provided in the matching prompts below.

X11.6A – Match each description with the corresponding phase of a typical cnidarian life cycle. Note:  Not all answer choices will be used. Each correct answer choice is used once.

X12.12A – Which group is an Ecdysozoan rather than a Lophotrochozoan?

L11.1 – The image below shows a quadruped (goat) and a biped (human) positioned relative to the major anatomical planes. Match each described spatial relationship with the correct anatomical directional term or paired terms. Each prompt identifies the organism, reference plane or appendage, and direction in words; no color or letter cue is required. Note: Each answer choice will be used once. Image Description: A side-by-side diagram shows a goat standing on four limbs and a human standing upright within three intersecting anatomical planes. Paired arrowheads indicate opposite directions relative to those planes, and dashed arrows follow selected appendages. Detailed image descriptions are provided in the matching prompts below.

Who were the Mughals?  How was their empire established and how did it end?  What were the major features of their reign?  Your answer needs an extensive discussion of both Akbar and Aurangzeb.

People are attracted to occupations that complement their personalities. Match the personality types identified by John Holland to the characteristics and their associated job matches.

One of the most serious diseases of the cardiovascular system is atherosclerosis, in which