The Trachea of the Hawaiian Goose
... of tympanum, 10 mm. Adult specimens of Anser and Brunta have tympanums which are four or five times as long as the tympanum of this year-old specimen of B. sandvicensis.I do not have the material to determine the relation of age to variation in fusion and length of the tympanum in geese. ...
... of tympanum, 10 mm. Adult specimens of Anser and Brunta have tympanums which are four or five times as long as the tympanum of this year-old specimen of B. sandvicensis.I do not have the material to determine the relation of age to variation in fusion and length of the tympanum in geese. ...
The Suboccipital Region
... passes upward through all foramina transversaria until it reaches the top of the posterior arch of the atlas. At this point it lies in a groove there and then enters the cranial cavity through the foramen magnum. One of its primary supplies is the visual cortex in the occipital lobe of the cere ...
... passes upward through all foramina transversaria until it reaches the top of the posterior arch of the atlas. At this point it lies in a groove there and then enters the cranial cavity through the foramen magnum. One of its primary supplies is the visual cortex in the occipital lobe of the cere ...
Biology 11 final review
... 5. Plants (Kingdom Plantae) Chapter 22 Describe the general characteristics of plants What are the four major groups in the plant kingdom and what are their characteristics How do the different groups reproduce? Define and understand the following terms: Sporophyte Gametophyte Xylem Phloem M ...
... 5. Plants (Kingdom Plantae) Chapter 22 Describe the general characteristics of plants What are the four major groups in the plant kingdom and what are their characteristics How do the different groups reproduce? Define and understand the following terms: Sporophyte Gametophyte Xylem Phloem M ...
Cockroach Sensory Nerve
... Worksheet for Lab 7: sheep brain & cranial nerves – KEY Grading: 10 points total – 0.5 points for general participation and 9.5 points for the specific questions marked below. Superficial structures of the sheep brain 1. On the diagram below (from your textbook), clearly label the four lobes of the ...
... Worksheet for Lab 7: sheep brain & cranial nerves – KEY Grading: 10 points total – 0.5 points for general participation and 9.5 points for the specific questions marked below. Superficial structures of the sheep brain 1. On the diagram below (from your textbook), clearly label the four lobes of the ...
The lateral sulcus
... a deep cleft found mainly on the inferior and lateral surfaces of the cerebral hemisphere, divides into the anterior horezontal ramus (anterior) and the anterior ascending ramus (ascending) and continues as the posterior ramus Anterir to the anterior horezontal ramus (anterior) is the pars orbitalis ...
... a deep cleft found mainly on the inferior and lateral surfaces of the cerebral hemisphere, divides into the anterior horezontal ramus (anterior) and the anterior ascending ramus (ascending) and continues as the posterior ramus Anterir to the anterior horezontal ramus (anterior) is the pars orbitalis ...
Document
... of the same side. • Here, the fibers divide into long ascending and short descending branches. The descending branches pass down a variable number of segments, giving off collateral branches that synapse with cells in the posterior gray horn, with internuncial neurons, and with anterior horn cells. ...
... of the same side. • Here, the fibers divide into long ascending and short descending branches. The descending branches pass down a variable number of segments, giving off collateral branches that synapse with cells in the posterior gray horn, with internuncial neurons, and with anterior horn cells. ...
The Skeletal System.pptx - Tri-City
... • 2 shoulder (4 total…. Both sides) • 3 arm • 8 wrist • 19 hand Lower Extremity • 3 fused hipbones • 4 leg • 7 ankle • 19 foot ...
... • 2 shoulder (4 total…. Both sides) • 3 arm • 8 wrist • 19 hand Lower Extremity • 3 fused hipbones • 4 leg • 7 ankle • 19 foot ...
Unit 2. Suboccipital Triangle, Vertebral Column, Spinal Cord
... thoracic, 5 lumbar, 5 fused sacral and 3 or 4 fused coccygeal vertebrae (Plates 15, 16, 147. 148, 150; 4.4, 4.9 - 4.13). Look first at a vertebra from the mid-thoracic region. Identify on it the body, vertebral arch, vertebral foramen, pedicles, laminae, spinous process, transverse processes and art ...
... thoracic, 5 lumbar, 5 fused sacral and 3 or 4 fused coccygeal vertebrae (Plates 15, 16, 147. 148, 150; 4.4, 4.9 - 4.13). Look first at a vertebra from the mid-thoracic region. Identify on it the body, vertebral arch, vertebral foramen, pedicles, laminae, spinous process, transverse processes and art ...
Variations in Measurements of Upper and Lower Ends of Humerus
... does not fit exactly into the glenoid cavity of the scapula, dislocations are very common in the shoulder joint. Fractures are also common at this site, and with the advent of prostheses for compound fractures, a particular size is required for different individuals. So there is a need for manufactu ...
... does not fit exactly into the glenoid cavity of the scapula, dislocations are very common in the shoulder joint. Fractures are also common at this site, and with the advent of prostheses for compound fractures, a particular size is required for different individuals. So there is a need for manufactu ...
Chapter 1: An Introduction to Anatomy and Physiology
... body pose is specified. The anatomical position, pictured in 10th Martini Figure 1-5 (Anatomical Landmarks), provides a standard reference position to use. The anatomical position is defined by Martini as follows: “the hands are at the sides with the palms facing forward, and the feet are together.” ...
... body pose is specified. The anatomical position, pictured in 10th Martini Figure 1-5 (Anatomical Landmarks), provides a standard reference position to use. The anatomical position is defined by Martini as follows: “the hands are at the sides with the palms facing forward, and the feet are together.” ...
Muscles of Mastication
... ORIGIN: MUSCLE ATTACHMENT SITE ON THE BONE INSERTION: THE MUSCLE ATTACHMENT SITE THAT HAS THE GREATEST AMOUNT OF MOVEMENT DURING ...
... ORIGIN: MUSCLE ATTACHMENT SITE ON THE BONE INSERTION: THE MUSCLE ATTACHMENT SITE THAT HAS THE GREATEST AMOUNT OF MOVEMENT DURING ...
Bones of upper limb
... It serves as a rigid support from which the scapula and free upper limb are suspended keeping them away from the so that the arm has maximum freedom of movement. Transmits forces from the upper limb to the axial skeleton. Provides attachment for muscles. It forms a boundary of the cervicoaxi ...
... It serves as a rigid support from which the scapula and free upper limb are suspended keeping them away from the so that the arm has maximum freedom of movement. Transmits forces from the upper limb to the axial skeleton. Provides attachment for muscles. It forms a boundary of the cervicoaxi ...
Pectoral Girdle and Upper Limb
... Lesser Tubercle: Lies more anteriorly, separated from greater tubercle by an intertubercular groove ...
... Lesser Tubercle: Lies more anteriorly, separated from greater tubercle by an intertubercular groove ...
CRANIAL NERVE III CILIARY GANGLION
... NUCLEUS LIES AT LEVEL OF INFERIOR COLLICULUS FIBRES PASS DORSALLY AROUND THE CEREBRAL AQUEDUCT AND DECUSSATE IN THE SUPERIOR MEDULLARY VELUM EMERGES ON DORSUM OF MIDBRAIN AND WINDS ROUND THE CEREBRAL PEDUNCLE PASSES FORWARD BETWEEN THE SUPERIOR CEREBELLAR AND POSTERIOR CEREBRAL ARTERIES TO PIERCE TH ...
... NUCLEUS LIES AT LEVEL OF INFERIOR COLLICULUS FIBRES PASS DORSALLY AROUND THE CEREBRAL AQUEDUCT AND DECUSSATE IN THE SUPERIOR MEDULLARY VELUM EMERGES ON DORSUM OF MIDBRAIN AND WINDS ROUND THE CEREBRAL PEDUNCLE PASSES FORWARD BETWEEN THE SUPERIOR CEREBELLAR AND POSTERIOR CEREBRAL ARTERIES TO PIERCE TH ...
The Hip– Scanning Protocol
... The patient is positioned in supine with the leg to be examined flexed and abducted a few degrees at the hip and in some external hip rotation (frog-leg position). The knee should be in a few degrees flexion. The probe is placed in the anatomical coronal plane so that it lies longitudinally over the ...
... The patient is positioned in supine with the leg to be examined flexed and abducted a few degrees at the hip and in some external hip rotation (frog-leg position). The knee should be in a few degrees flexion. The probe is placed in the anatomical coronal plane so that it lies longitudinally over the ...
* The function of extensor digitorum :
... •It is originated from medial cord of brachial plexus. •In the upper part of the upper arm it is anterior. •In the midshaft : it pierces the medial intermuscular septum. •In the lower part: it is in the posterior compartment. •It then passes posterior to the medial epicondyle of the humerus. •It doe ...
... •It is originated from medial cord of brachial plexus. •In the upper part of the upper arm it is anterior. •In the midshaft : it pierces the medial intermuscular septum. •In the lower part: it is in the posterior compartment. •It then passes posterior to the medial epicondyle of the humerus. •It doe ...
Craniovertebral Junction
... atlanto-occipital joint: hyaline-covered synovial joint between the occipital condyle and concave facet of the lateral mass of the atlas. Covered by a capsule and innervated by C1, this joint allows for flexion, extension and lateral flexion. median atlanto-axial joint: hyaline-covered synovial ...
... atlanto-occipital joint: hyaline-covered synovial joint between the occipital condyle and concave facet of the lateral mass of the atlas. Covered by a capsule and innervated by C1, this joint allows for flexion, extension and lateral flexion. median atlanto-axial joint: hyaline-covered synovial ...
幻灯片 1
... Each clavicle has one shaft and two ends 1)medial end is named as sternal end, 2)lateral end is acromial end, 3)The shaft has two curvatures, the medial twothirds is rounded and convex forwards, the lateral one-third is flat, and convex backwards to meet the ...
... Each clavicle has one shaft and two ends 1)medial end is named as sternal end, 2)lateral end is acromial end, 3)The shaft has two curvatures, the medial twothirds is rounded and convex forwards, the lateral one-third is flat, and convex backwards to meet the ...
CT SCAN CHEST
... • Broad central partition that separates the two laterally placed pleural cavities • Imaginary plane passes through T 4 divides it into superior and inferior mediastinum • Inferior mediastinum is further divided – Heart enclosed in pericardium occupies middle mediastinum – From sternum to anterior p ...
... • Broad central partition that separates the two laterally placed pleural cavities • Imaginary plane passes through T 4 divides it into superior and inferior mediastinum • Inferior mediastinum is further divided – Heart enclosed in pericardium occupies middle mediastinum – From sternum to anterior p ...
External Anatomy of Insects: The Exoskeleton, Head
... sharp shearing teeth and a proximal molar of heavier grinding teeth. You can see these by lifting the labrum. You may later want to remove the mouthparts on one side for closer study but do not do so now. The mandible articulates with the ventral edge of the posterior epicranium (gena). The mandible ...
... sharp shearing teeth and a proximal molar of heavier grinding teeth. You can see these by lifting the labrum. You may later want to remove the mouthparts on one side for closer study but do not do so now. The mandible articulates with the ventral edge of the posterior epicranium (gena). The mandible ...
Anatomical terms of location
Standard anatomical terms of location deal unambiguously with the anatomy of animals, including humans.While these terms are standardized within specific fields of biology, there are unavoidable, sometimes dramatic, differences between some disciplines. For example, differences in terminology remain a problem that, to some extent, still separates the terminology of human anatomy from that used in the study of various other zoological categories.