Specific characteristics of innervation of gluteal muscles in the
... fetuses and one newborn. The above-mentioned small trunk of the sacral plexus is dichotomically divided and connective branches are defined between its separate branches in 2 fetuses (195.0 and 240.0 mm PCL). Branch which, in the majority (34) investigated fetuses and 5 newborns in the area of its i ...
... fetuses and one newborn. The above-mentioned small trunk of the sacral plexus is dichotomically divided and connective branches are defined between its separate branches in 2 fetuses (195.0 and 240.0 mm PCL). Branch which, in the majority (34) investigated fetuses and 5 newborns in the area of its i ...
Anatomy and Biology Catalog
... Accurate in all of its detailing, this model is appropriate for use in any human anatomy classroom. Anatomical structures of the major body systems are numbered and identified on the accompanying key, and many additional features are pointed out in the pictorial CD-ROM Guide. The head is sectioned to ...
... Accurate in all of its detailing, this model is appropriate for use in any human anatomy classroom. Anatomical structures of the major body systems are numbered and identified on the accompanying key, and many additional features are pointed out in the pictorial CD-ROM Guide. The head is sectioned to ...
Specific characteristics of innervation of gluteal muscles in the
... fetuses and one newborn. The above-mentioned small trunk of the sacral plexus is dichotomically divided and connective branches are defined between its separate branches in 2 fetuses (195.0 and 240.0 mm PCL). Branch which, in the majority (34) investigated fetuses and 5 newborns in the area of its i ...
... fetuses and one newborn. The above-mentioned small trunk of the sacral plexus is dichotomically divided and connective branches are defined between its separate branches in 2 fetuses (195.0 and 240.0 mm PCL). Branch which, in the majority (34) investigated fetuses and 5 newborns in the area of its i ...
06 Forearmfinal[1]2011-12-25 04:503.8 MB
... All arises from the common extensor origin, (front of lateral epicondyle) of the humerus, ...
... All arises from the common extensor origin, (front of lateral epicondyle) of the humerus, ...
Anatomy of Axillary Nerve and Its Clinical Importance
... Axillary nerve (ventral rami of C5 & C6) arises from the posterior cord of brachial plexus giving muscular branches to teres minor & deltoid. It also supplies the shoulder joint and the skin over it [1]. The axillary nerve is most commonly injured (6% of all the brachial plexus injuries) during nume ...
... Axillary nerve (ventral rami of C5 & C6) arises from the posterior cord of brachial plexus giving muscular branches to teres minor & deltoid. It also supplies the shoulder joint and the skin over it [1]. The axillary nerve is most commonly injured (6% of all the brachial plexus injuries) during nume ...
The larynx
... -one end of the true vocal cord is attached to the vocal process of the arytenoid cartilage anteriorly by the “vocal ligament” , the other end of the vocal cord is attached to the angle of the thyroid cartilage. -The muscular process of the arytenoid cartilage is posterolateral and gives attachment ...
... -one end of the true vocal cord is attached to the vocal process of the arytenoid cartilage anteriorly by the “vocal ligament” , the other end of the vocal cord is attached to the angle of the thyroid cartilage. -The muscular process of the arytenoid cartilage is posterolateral and gives attachment ...
Pisodonophis boro (ophichthidae: anguilliformes): Specialization for
... and strongly connected to each other, with the exception of the mobile maxillae. The frontals are fused and form one massive element. A robust and compact premaxillo–ethmovomerine complex is present. The orbits are small and separated dorsally by a wide interorbital distance. Neighboring bones form ...
... and strongly connected to each other, with the exception of the mobile maxillae. The frontals are fused and form one massive element. A robust and compact premaxillo–ethmovomerine complex is present. The orbits are small and separated dorsally by a wide interorbital distance. Neighboring bones form ...
CHAPTER 7
... origin on the posterior tubercles (thus, costal elements) of all the cervical vertebrae and from the lateral surfaces of the upper ribs to gain an insertion along the whole length of the vertebral border of the scapula. The serratus magnus is derived from the hypaxial portions of dermomyotomes C3-C7 ...
... origin on the posterior tubercles (thus, costal elements) of all the cervical vertebrae and from the lateral surfaces of the upper ribs to gain an insertion along the whole length of the vertebral border of the scapula. The serratus magnus is derived from the hypaxial portions of dermomyotomes C3-C7 ...
some observations on diaphragmatic blood supply
... and concludes that the blood flow through the diaphragm is diminished during its normal spontaneous contractions. This diminution in the amount of blood flow presumably affects the muscular veins most severely, particularly those which run across the direction of the muscle fibres. It therefore seem ...
... and concludes that the blood flow through the diaphragm is diminished during its normal spontaneous contractions. This diminution in the amount of blood flow presumably affects the muscular veins most severely, particularly those which run across the direction of the muscle fibres. It therefore seem ...
Mammals. By WK Gregory..................................... 515
... us, we have attempted a general review and summary of the probable homologies of the pectoral and pelvic muscles in reptiles and mammals, which is a necessary preliminary for our restoration of these parts in Cynognathus, as well as for further considerations concerning the evolution of the locomoto ...
... us, we have attempted a general review and summary of the probable homologies of the pectoral and pelvic muscles in reptiles and mammals, which is a necessary preliminary for our restoration of these parts in Cynognathus, as well as for further considerations concerning the evolution of the locomoto ...
topography of the anterior lateral wallof the abdomen
... 77. The radial nerve divides into deep and superficial branches at the level of 1) 5-7 cm above the lateral epicondyle 2) The lateral epicondyle 3) 5-7 cm below the lateral epicondyle 4) 3 cm below the lateral epicondyle 78. The deep branch of the radial nerve in the cubital fossa is accompanied by ...
... 77. The radial nerve divides into deep and superficial branches at the level of 1) 5-7 cm above the lateral epicondyle 2) The lateral epicondyle 3) 5-7 cm below the lateral epicondyle 4) 3 cm below the lateral epicondyle 78. The deep branch of the radial nerve in the cubital fossa is accompanied by ...
Computed Tomography of the Sacral Plexus and Sciatic Nerve in
... ligament but not the pinform muscle. This structure appears as a thin line running in an oblique direction from the anterior lateral borden of the sacrum to the ischial spine and is a reliable landmark for the inferior part of the greaten sciatic fonamen (fig. 2C). It is much more gracile and linear ...
... ligament but not the pinform muscle. This structure appears as a thin line running in an oblique direction from the anterior lateral borden of the sacrum to the ischial spine and is a reliable landmark for the inferior part of the greaten sciatic fonamen (fig. 2C). It is much more gracile and linear ...
Head and neck
... corneal inflammation and subsequent corneal ulceration ,which results from (A) sensory loss of the cornea and conjunctiva (B) lack of secretion of the salivary glands (C) absence of the corneal blink reflex due to paralysis of the muscles close the eyelid (D) absence of the corneal blink reflex due ...
... corneal inflammation and subsequent corneal ulceration ,which results from (A) sensory loss of the cornea and conjunctiva (B) lack of secretion of the salivary glands (C) absence of the corneal blink reflex due to paralysis of the muscles close the eyelid (D) absence of the corneal blink reflex due ...
THE ANATOMY OF THE TONGUE OF RANA HEXADACTYLA.
... side in the region of the hyoid apparatus. From the nature of their insertion and from the difference in size of the muscles two groups can be recognized. The first, or petrohyoideus anterioris, is a thin flat muscle much wider than the rest. Though narrow at its origin it broaden! as it descends. I ...
... side in the region of the hyoid apparatus. From the nature of their insertion and from the difference in size of the muscles two groups can be recognized. The first, or petrohyoideus anterioris, is a thin flat muscle much wider than the rest. Though narrow at its origin it broaden! as it descends. I ...
congenital absence of tibia. - Archives of Disease in Childhood
... cases the defect is of the right limb more frequently than of the left. In none of these points. however, is the difference great. A noteworthy feature of the partial cases is that the defect is almost always of the distal end of the bone. Of the bilateral cases, there may be total absence on both s ...
... cases the defect is of the right limb more frequently than of the left. In none of these points. however, is the difference great. A noteworthy feature of the partial cases is that the defect is almost always of the distal end of the bone. Of the bilateral cases, there may be total absence on both s ...
Dental Head and Neck Anatomy
... sheath is formed by contributions from the three fascial layers, i.e., deep investing fascia, prevertebral and visceral fasciae. The retropharyngeal space is posterior to the pharyngeal and visceral fasciae and anterior to the alar fascia. The retropharyngeal space is continuous inferiorly to the ...
... sheath is formed by contributions from the three fascial layers, i.e., deep investing fascia, prevertebral and visceral fasciae. The retropharyngeal space is posterior to the pharyngeal and visceral fasciae and anterior to the alar fascia. The retropharyngeal space is continuous inferiorly to the ...
1. Following thyroid surgery, it was noted that a patient frequently
... The vagus nerve, which exits the skull through the jugular foramen, is the motor nerve to the pharynx. So, it allows for swallowing. This patient's symptoms and the location of the tumor clearly point to an injury of the vagus nerve. The accessory nerve also exits the skull through the jugular foram ...
... The vagus nerve, which exits the skull through the jugular foramen, is the motor nerve to the pharynx. So, it allows for swallowing. This patient's symptoms and the location of the tumor clearly point to an injury of the vagus nerve. The accessory nerve also exits the skull through the jugular foram ...
Unit 37: Joints of the Lower Limb
... fibular attachments. The anterior talofibular ligament may be more deeply placed than the other ligaments. It is frequently torn in ankle injuries and must be repaired to insure a stable joint. Review the muscles, nerves and vessels on the plantar surface of the foot as they are removed to expose th ...
... fibular attachments. The anterior talofibular ligament may be more deeply placed than the other ligaments. It is frequently torn in ankle injuries and must be repaired to insure a stable joint. Review the muscles, nerves and vessels on the plantar surface of the foot as they are removed to expose th ...
the shoulder
... anatomic structures - subscapularis tendon Subscapularis Tendon/Muscle • tendon insertion on lesser tuberosity of humerus and anterior scapula proximally • bone landmarks lesser tuberosity and coracoid process of scapula ...
... anatomic structures - subscapularis tendon Subscapularis Tendon/Muscle • tendon insertion on lesser tuberosity of humerus and anterior scapula proximally • bone landmarks lesser tuberosity and coracoid process of scapula ...
Which structure is most important in resisting
... Complete loss of the superficial peroneal nerve at its origin will: A. weaken inverson of the foot. B. cause loss of sensation on the lateral side of the heel. C. cause loss of sensation on the dorsal surface of the foot. D. cause loss of sensation on the contiguous sides of the first and second toe ...
... Complete loss of the superficial peroneal nerve at its origin will: A. weaken inverson of the foot. B. cause loss of sensation on the lateral side of the heel. C. cause loss of sensation on the dorsal surface of the foot. D. cause loss of sensation on the contiguous sides of the first and second toe ...
Muscle
Muscle is a soft tissue found in most animals. Muscle cells contain protein filaments of actin and myosin that slide past one another, producing a contraction that changes both the length and the shape of the cell. Muscles function to produce force and motion. They are primarily responsible for maintaining and changing posture, locomotion, as well as movement of internal organs, such as the contraction of the heart and the movement of food through the digestive system via peristalsis.Muscle tissues are derived from the mesodermal layer of embryonic germ cells in a process known as myogenesis. There are three types of muscle, skeletal or striated, cardiac, and smooth. Muscle action can be classified as being either voluntary or involuntary. Cardiac and smooth muscles contract without conscious thought and are termed involuntary, whereas the skeletal muscles contract upon command. Skeletal muscles in turn can be divided into fast and slow twitch fibers.Muscles are predominantly powered by the oxidation of fats and carbohydrates, but anaerobic chemical reactions are also used, particularly by fast twitch fibers. These chemical reactions produce adenosine triphosphate (ATP) molecules that are used to power the movement of the myosin heads.The term muscle is derived from the Latin musculus meaning ""little mouse"" perhaps because of the shape of certain muscles or because contracting muscles look like mice moving under the skin.