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- Locomotive (16705 bytes)
3: ...ves because they have payload space or are rarely detached from their trains, are known as power cars.
8: ...ather than in self-propelled vehicles. These include:
13: ...tly motive power assets can be moved around as needed.
17: ...s of providing motive work - the common ones include:
20: ...illustration of a historical train. Pictures provided by by [http://classroomclipart.com Classroom Cli... - Abdomen (6929 bytes)
2: ...ining in the very front of the abdomen. Some consider the pelvis a separate section, but there is no s...
5: ...[[muscle]] is the outermost muscle covering the side of the abdomen. It is broad, flat, and irregularl...
7: ...y. It lies between the internal oblique and the underlying transversalis fascia. It originates from P...
9: ...bdominus is enclosed in a thick sheath formed, as described above, by fibers from each of the three mu...
15: ... [[venae cavae|inferior vena cava]] are also considered part of the abdomen, but are located in the pa... - Hillary Rodham Clinton (17176 bytes)
2: ...ent]] [[Bill Clinton]]. She is a member of the [[Democratic Party]].
8: ...oining the [[Democratic_Party_%28United_States%29|Democratic Party]] and writing her thesis on radical...
10: ...ld become the future White House Counsel for President Clinton.
12: ...counsel for a brief time before he committed suicide in 1993].
17: In 1980 Bill Clinton was defeated for reelection as governor. In 1982, as pa... - Actinium (7046 bytes)
2: {| border="1" cellpadding="2" cellspacing="0" align="right...
5: {| align="center" border="0"
20: | [[Chemical series]] || [[Actinide]]s
25: | [[Density]], [[Mohs hardness scale|Hardness]]
39: | [[van der Waals radius]] || n/a pm - Ear (6659 bytes)
1: ...ge:Ear.jpg|thumb|A left [[human]] ear. Image provided by [https://classroomclipart.com Classroom Clip ...
3: An '''ear''' is an organ used by an animal to detect [[sound]]. The term may refer to the entire ...
7: ...ncluding [[human]]s, have two ears, one on each side of the head.
10: ... waves. Many [[mammal]]s can move the pinna in order to focus their hearing in a certain direction, i...
12: ...umb|250px|left| Photography of a baby. Image provided by [http://classroomclipart.com Classroom Clipar... - Eye (21834 bytes)
1: ...ight or dark. More complex eyes are used to provide the [[sense]] of [[visual perception|vision]]. Ma...
9: ...es grow outward from brain cells during embryonic development, while mollusk eyes grow inward from ski...
11: ...ranged hexagonally, and which can give a full 360 degree field of vision. Compound eyes are very sensi...
16: Jumping spiders have simple eyes that are so large, supported b...
18: ...ght|thumb|300px|Eye of a Komodo Dragon.Image provided by [http://classroomclipart.com Classroom Clip A... - Larynx (2361 bytes)
4: ...lage resembles a signet ring (Narrow in back, broader in front). Above the larynx is a supporting bone...
11: ...ed in the larynx, while articulation of the sound derives from the use of [[teeth]], [[tongue]], [[pal... - Pancreas (4781 bytes)
11: ...ncreas and empties into the second part of the duodenum at the [[ampulla of Vater]]. The [[common bil...
13: ...ry]]. Venous drainage is via the [[pancreaticoduodenal veins]] which end up in the [[portal vein]]. ...
16: [[Image:Pancreas.jpg|thumb|250px|The duodenum and pancreas (stomach removed).]]</div>
23: ...in [[bicarbonate ion]]s and are [[alkaline]] in order to neutralize the acidic [[chyme]] that the stom...
24: ...]]s secreted by cells in the [[stomach]] and [[duodenum]], in response to distension and/or food and w... - Mandible (13717 bytes)
6: ... like a horseshoe and has two surfaces and two borders.
9: ...i Inferioris]] (Quadratus labii inferioris) and [[depressor anguli oris]] (Triangularis); the [[platys...
11: '''Figure 1 :''' Mandible. Outer surface. Side view.
12: ... the [[sublingual gland]] rests, and below the hinder part, an oval fossa for the [[submaxillary gland...
14: == Borders == - Vertebral column (7072 bytes)
5: ...es are ''compensatory'' or ''secondary'', and are developed after [[birth]], the former when the [[chi...
7: ... convexity of the curve is directed to the left side.
17: ...nsverse processes stand backward, on a plane considerably behind that of the same processes in the cer...
21: ...he thoracic region. They present, in front, the sides of the bodies of the vertebrae, marked in the th...
25: ...cervical and lumbar regions; and is small and rounded in the thoracic region, where motion is more lim... - Vertebra (3942 bytes)
5: ...ions comprise the remaining 24, and are grouped under the names ''cervical'' (7 vertebrae), ''thoracic...
6: ...egion, or it may be diminished in one region, the deficiency often being supplied by an additional ver...
15: ...he '''intervertebral foramina''', one on either side, for the transmission of the spinal nerves and ve...
22: ''Note: For more detailed information, see [[Cervical vertebrae]]''
24: These are generally small and delicate. Their spinous processes are short (with th... - Parathyroid gland (1913 bytes)
12: Disorders of the parathyroid hormone receptor have been a...
14: ...sa cystica]]. Since hyperparathyroidism was first described in 1925, the symptoms have become known as...
16: A [[Sestamibi scan]] is often used to determine which parathyroids are responsible for ove... - Adrenal gland (7544 bytes)
4: ...OOS2_339A.jpg|thumb|100px|Human Body Clipart provided by [http://classroomclipart.com Classroom Clip A...
11: ...noradrenaline, respectively). Medullary cells are derived from the [[embryo]]nic [[neural crest]] and,...
13: ...le effects of epinephrine and norepinephrine include increased [[heart rate]], [[vasoconstriction|bloo...
20: The cortex can be divided into three distinct layers of [[biological_tissu...
28: Pregnenolone can then be either dehydrogenated to [[progesterone]] or hydroxylated t... - Pineal gland (4403 bytes)
1: ...-brain.jpg|thumb||200px|right|Brain Clip Art provided by [http://classroomclipart.com Classroom Clip A...
11: ..., perivascular phagocyte, pineal neurons and peptidergic neuron-like cells.
13: ...onia, and a little animal matter. <!-- I have no idea what Gray's Anatomy means by "Animal matter" - s...
17: ... by darkness and inhibited by light. Light can be detected by the [[suprachiasmatic nucleus]] (SCN) wh...
19: ...er [[tetrapods]] and the skull orifice sealed. Modern birds and reptiles have been found to express t... - Arm (7276 bytes)
1: ...mmal, specifically the segment between the [[shoulder]] and the [[elbow]]. '''Arm''' may also refer ...
5: ...lder joint allows for movement of the arms in a wide circular plane, while the presence of two forearm...
8: ===The shoulder===
9: ...|400px|Diagram of the muscles in the arm and shoulder]]
11: ... [[sternoclavicular]] joint, while the scapula slides across the posterior chest wall via the "scapulo... - Hair (11457 bytes)
1: [[Image:Hair.jpg|right|thumb|100px|Long braided hair]]
2: ...ilamentous outgrowth of the [[epidermis (skin)|epidermis]] found in [[mammal]]s. It is a characterist...
4: ...her. Because hair is often [[pigment]]ed, it provides coloration. This might serve to [[camouflage]] ...
6: ...ice]] and [[flea]] infestation which caused the order to be given for the routine cutting of hair to a...
15: ...beings often have their [[haircut|hair cut]] or [[depilation|remove it]] by shaving or other means. - Anatomy (6382 bytes)
1: ...[Image:anatomy06-brain.jpg|thumb|250px|Image provided by [http://classroomclipart.com Classroom Clip A...
4: ...y ([[phytonomy]]). Major branches of anatomy include [[comparative anatomy]], [[histology]], and [[hum...
6: Animal anatomy may include the study of the structure of different animals, ...
10: ...he healthy human body, and to this study the term descriptive or topographical human anatomy is given,...
12: ...ient observation, are complete masters of all its details; most of them specialize on certain parts, s... - Chromosome (12667 bytes)
1: ...color="#0000FF">Chromatid</font>. One of the two identical parts of the chromosome after [[S phase]]. ...
2: ...in [[1842]] and their behavior later described in detail by [[Walther Flemming]] in [[1882]]. In [[191...
8: ...nction between plasmids and chromosomes is poorly defined, though size and necessity are generally tak...
17: ... color="#FF0000">'''centromere'''</font>. (4) Condensed chromatin during [[prophase]]. (Two copies of...
19: ...ded by a [[satellite chromosome]] that contains codes for [[ribosome|ribosomal]] [[RNA]]. - Flowering plant (29088 bytes)
12: ...agnoliophyta''') are one of the major groups of modern [[plant]]s, comprising those that produce [[see...
16: ...ce of truly naked ovules in the [[Cycadophyta|Cycadeae]] and [[Pinophyta|Coniferae]], entitling them t...
17: [[Image:IR_8091B.jpg|thumb|250px|left|Image provided by [http://classroomclipart.com Classroom Clip A...
18: ...hen gradually came to be accepted as the suitable designation for the whole of the flowering plants ot...
19: ..._012A_carnations.jpg|thumb|250px|right|Image provided by [http://classroomclipart.com Classroom Clip A... - Renaissance (14795 bytes)
1: ...e [[Modern Age]]. The Renaissance is usually considered to have begun in the [[14th century]] in [[Ita...
5: ... by French historian [[Jules Michelet]], and expanded upon by [[Switzerland|Swiss]] historian [[Jacob ...
10: ...riod is now often replaced by the term "[[Early Modern]]". (See [[periodization|periodisation]], [[Lum...
12: ...e as the transition from the Middle Ages to the Modern Age.
17: ...del Fiore.jpg|thumb|250px|right|The [[Santa Maria del Fiore]] church of [[Florence]], [[Italy]]. Flore...
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