The Diaphragm - Jefferson Digital Commons
... these the right leaflet is the largest. In structure th e central tendon consists of in tersecting fibres which pass in all directions and then rad iate among the muscular fasciculi, thu s affording addi tional strength. It is of a glistening blui sh-white color. The muscular portion of the diaphrag ...
... these the right leaflet is the largest. In structure th e central tendon consists of in tersecting fibres which pass in all directions and then rad iate among the muscular fasciculi, thu s affording addi tional strength. It is of a glistening blui sh-white color. The muscular portion of the diaphrag ...
Human Body Project
... Fold a piece of computer paper in half. Each body system should take up two halves 7 systems will have 2 sections each, 1 system will have 1 section, and the cover will be the remaining section The key feature is to give an overall sense of the organization and function of each of the 8 systems. You ...
... Fold a piece of computer paper in half. Each body system should take up two halves 7 systems will have 2 sections each, 1 system will have 1 section, and the cover will be the remaining section The key feature is to give an overall sense of the organization and function of each of the 8 systems. You ...
40_DetailLectOut_jkAR
... Muscle tissue is composed of long cells called muscle fibers that are capable of contracting when stimulated by nerve impulses. Arranged in parallel within the cytoplasm of muscle fibers are large numbers of myofibrils made of the contractile proteins actin and myosin. Muscle is the most abundan ...
... Muscle tissue is composed of long cells called muscle fibers that are capable of contracting when stimulated by nerve impulses. Arranged in parallel within the cytoplasm of muscle fibers are large numbers of myofibrils made of the contractile proteins actin and myosin. Muscle is the most abundan ...
The Nine Major Phyla of Kingdom Animalia (See Biology 11 On
... e.) Specialized Cells: 1.Most coelenterates have tentacles that contain stinging cells that are used for protection and capturing food. 2. Their bodies contain a nerve network that allows movement of the tentacles and body. 3. Phylum Platyhelminthes – The Flatworms: planaria, tapeworms a.) Habitat: ...
... e.) Specialized Cells: 1.Most coelenterates have tentacles that contain stinging cells that are used for protection and capturing food. 2. Their bodies contain a nerve network that allows movement of the tentacles and body. 3. Phylum Platyhelminthes – The Flatworms: planaria, tapeworms a.) Habitat: ...
The Nine Major Phyla of Kingdom Animalia
... e.) Specialized Cells: 1.Most coelenterates have tentacles that contain stinging cells that are used for protection and capturing food. 2. Their bodies contain a nerve network that allows movement of the tentacles and body. 3. Phylum Platyhelminthes – The Flatworms: planaria, tapeworms a.) Habitat: ...
... e.) Specialized Cells: 1.Most coelenterates have tentacles that contain stinging cells that are used for protection and capturing food. 2. Their bodies contain a nerve network that allows movement of the tentacles and body. 3. Phylum Platyhelminthes – The Flatworms: planaria, tapeworms a.) Habitat: ...
SYNOPSIS for the anatomy exam – second year medical students I
... Date: 03.09.2013 г. Page 1 of 7 ...
... Date: 03.09.2013 г. Page 1 of 7 ...
Emergency Medical Training Services
... Blood supply to most bones is excellent, so some bones, such as the tibia and sternum, are suitable choices for venous access via intraosseous infusion (described in later Chapters). a) Cancellous bone has spaces between the plates. b) Compact bone is essentially solid. ...
... Blood supply to most bones is excellent, so some bones, such as the tibia and sternum, are suitable choices for venous access via intraosseous infusion (described in later Chapters). a) Cancellous bone has spaces between the plates. b) Compact bone is essentially solid. ...
Internal Anatomy and Organization of the Heart
... The heart keeps the blood in motion If blood stops moving, nutrient and oxygen supplies are exhausted The heart beats about 100,000 times per day This is about 70 beats per minute The heart pumps about 1.5 million gallons of blood per year This is about 2.9 gallons per minute The heart pumps ...
... The heart keeps the blood in motion If blood stops moving, nutrient and oxygen supplies are exhausted The heart beats about 100,000 times per day This is about 70 beats per minute The heart pumps about 1.5 million gallons of blood per year This is about 2.9 gallons per minute The heart pumps ...
Face and Related Structures Anatomy
... Articulation between mandibular condylar process and temporal bone ...
... Articulation between mandibular condylar process and temporal bone ...
Standing Flank Laparotomy
... At this stage, there are two techniques for dividing the muscle layers. In the “grid” technique, all three layers may be divided along the direction of the muscle fibers. With the exception of the external abdominal oblique muscle, the fascial components of the flank muscles are weak; and splitting ...
... At this stage, there are two techniques for dividing the muscle layers. In the “grid” technique, all three layers may be divided along the direction of the muscle fibers. With the exception of the external abdominal oblique muscle, the fascial components of the flank muscles are weak; and splitting ...
4- Phylum CNIDARIA Contains about 9000 living species(at 1977
... materials are ejected through the mouth. ...
... materials are ejected through the mouth. ...
Animal Diversity
... the TASRU (Tropical Australian Stinger Research Unit) of James Cook University. The video shows nematocysts along a section of tentacle from Carukia barnesi (Irukandji jellyfish) discharging after artificial ...
... the TASRU (Tropical Australian Stinger Research Unit) of James Cook University. The video shows nematocysts along a section of tentacle from Carukia barnesi (Irukandji jellyfish) discharging after artificial ...
Cardiac Muscle
... 1. Under the surface of the outer layer of skin ( epithelial cells) the body is covered in around 600 muscle cells. 2. Triggered by the messages sent from the brain the muscles ( often working in what are known as antagonistic pairs) work to make all of our movement. 3. Muscles in all forms, is one ...
... 1. Under the surface of the outer layer of skin ( epithelial cells) the body is covered in around 600 muscle cells. 2. Triggered by the messages sent from the brain the muscles ( often working in what are known as antagonistic pairs) work to make all of our movement. 3. Muscles in all forms, is one ...
Body Organization and Homeostasis
... however, is generally more complex than that of a tissue. The heart, for example, pumps blood throughout your body, over and over again. The heart contains all four kinds of tissue—muscle, nervous, connective, and epithelial. Each type of tissue contributes to the organ’s overall job of pumping bloo ...
... however, is generally more complex than that of a tissue. The heart, for example, pumps blood throughout your body, over and over again. The heart contains all four kinds of tissue—muscle, nervous, connective, and epithelial. Each type of tissue contributes to the organ’s overall job of pumping bloo ...
autonomic nervous system
... • The ANS also receives sensory input from somatic senses and special sensory neurons. • The autonomic motor neurons regulate visceral activities by either increasing (exciting) or decreasing (inhibiting) ongoing activities of cardiac muscle, smooth muscle, and glands. – Most autonomic responses can ...
... • The ANS also receives sensory input from somatic senses and special sensory neurons. • The autonomic motor neurons regulate visceral activities by either increasing (exciting) or decreasing (inhibiting) ongoing activities of cardiac muscle, smooth muscle, and glands. – Most autonomic responses can ...
Characteristics of amphibians
... Because their eggs are not in a shell, they must develop in a wet environment. Most amphibians do not have scales. Their skin is thin, smooth, and moist. They do not drink water! Instead, they absorb it through their skin. This is a major reason why most amphibians prefer to live in damp environment ...
... Because their eggs are not in a shell, they must develop in a wet environment. Most amphibians do not have scales. Their skin is thin, smooth, and moist. They do not drink water! Instead, they absorb it through their skin. This is a major reason why most amphibians prefer to live in damp environment ...
PTA 198 Anatomy and Physiology
... transverse fissure, parieto-occipital sulcus Meninges: dura, epidural, subdural space, arachnoid, subarchnoid space, pia Lobes: frontal, parietal, temporal, occipital, insula Functional Areas: primary auditory area,auditory association area, primary visual area, visual association area, somatosensor ...
... transverse fissure, parieto-occipital sulcus Meninges: dura, epidural, subdural space, arachnoid, subarchnoid space, pia Lobes: frontal, parietal, temporal, occipital, insula Functional Areas: primary auditory area,auditory association area, primary visual area, visual association area, somatosensor ...
Animalia Powerpoint
... (meaning live on and in other things) and can infect humans. Some of the more popular forms are pin worms and hook worms. These are cylinder (round) shaped worms ...
... (meaning live on and in other things) and can infect humans. Some of the more popular forms are pin worms and hook worms. These are cylinder (round) shaped worms ...
Senses PPT - Effingham County Schools
... Senses Sensory Receptors • specialized cells or multicellular structures that collect information from the environment • stimulate neurons to send impulses along sensory fibers to the brain Sensation • a feeling that occurs when brain becomes aware of sensory impulse Perception • a person’s view of ...
... Senses Sensory Receptors • specialized cells or multicellular structures that collect information from the environment • stimulate neurons to send impulses along sensory fibers to the brain Sensation • a feeling that occurs when brain becomes aware of sensory impulse Perception • a person’s view of ...
Anatomy
Anatomy is the branch of biology concerned with the study of the structure of organisms and their parts. In some of its facets, anatomy is related to embryology and comparative anatomy, which itself is closely related to evolutionary biology and phylogeny. Human anatomy is one of the basic essential sciences of medicine.The discipline of anatomy is divided into macroscopic and microscopic anatomy. Macroscopic anatomy, or gross anatomy, is the examination of an animal’s body parts using unaided eyesight. Gross anatomy also includes the branch of superficial anatomy. Microscopic anatomy involves the use of optical instruments in the study of the tissues of various structures, known as histology and also in the study of cells.The history of anatomy is characterized by a progressive understanding of the functions of the organs and structures of the human body. Methods have also improved dramatically, advancing from the examination of animals by dissection of carcasses and cadavers (corpses) to 20th century medical imaging techniques including X-ray, ultrasound, and magnetic resonance imaging.