animal kingdom
... Ctenophores, commonly known as sea walnuts or comb jellies are exclusively marine, radially symmetrical, diploblastic organisms with tissue level of organisation. The body bears eight external rows of ciliated comb plates, which help in locomotion (Figure 4.8). Digestion is both extracellular and in ...
... Ctenophores, commonly known as sea walnuts or comb jellies are exclusively marine, radially symmetrical, diploblastic organisms with tissue level of organisation. The body bears eight external rows of ciliated comb plates, which help in locomotion (Figure 4.8). Digestion is both extracellular and in ...
Answer Key: What Did You Learn
... ribs, the true ribs, connect individually to the sternum by costal cartilage. Rib pairs 8 – 12 are called false ribs because they do not connect directly to the sternum. The pairs of ribs 8 – 10 have costal cartilages that connect to the costal cartilage of rib pair 7. The last two pairs of false ri ...
... ribs, the true ribs, connect individually to the sternum by costal cartilage. Rib pairs 8 – 12 are called false ribs because they do not connect directly to the sternum. The pairs of ribs 8 – 10 have costal cartilages that connect to the costal cartilage of rib pair 7. The last two pairs of false ri ...
PRE-LAB Questions
... The function of the diaphragm is to aid in respiration. As the diaphragm moves down, the lungs can take in air. When the diaphragm moves up, it pushes CO2 out of the lungs. 4. Explain how the circulatory and respiratory systems are interdependent upon each other. The respiratory system exchanges gas ...
... The function of the diaphragm is to aid in respiration. As the diaphragm moves down, the lungs can take in air. When the diaphragm moves up, it pushes CO2 out of the lungs. 4. Explain how the circulatory and respiratory systems are interdependent upon each other. The respiratory system exchanges gas ...
Living Organisms
... 3 kinds of muscles in the body Skeletal muscles – move bones and are controlled by you. Example: when you kick a soccer ball, skeletal muscles pull on the bones in your lower leg. Cardiac muscles – make your heart beat and pump blood through your body; your heart beats automatically without y ...
... 3 kinds of muscles in the body Skeletal muscles – move bones and are controlled by you. Example: when you kick a soccer ball, skeletal muscles pull on the bones in your lower leg. Cardiac muscles – make your heart beat and pump blood through your body; your heart beats automatically without y ...
Body Systems Notes
... A group of different types of tissues that work together to perform a single function is called an organ. A group of organs that perform closely related functions is an organ system. There are eleven organ systems in the body. (We will study 10 of the 11 systems this year. The endocrine system will ...
... A group of different types of tissues that work together to perform a single function is called an organ. A group of organs that perform closely related functions is an organ system. There are eleven organ systems in the body. (We will study 10 of the 11 systems this year. The endocrine system will ...
Extended insertion of teres minor muscle: a rare case report
... found to be fused with infraspinatus, teres major or biceps brachii muscles. It was supplied by a posterior branch of the axillary nerve. DISCUSSION Very few cases regarding variation in the insertion of teres minor have been reported. However, a muscle was named teres minimus scapulae where there w ...
... found to be fused with infraspinatus, teres major or biceps brachii muscles. It was supplied by a posterior branch of the axillary nerve. DISCUSSION Very few cases regarding variation in the insertion of teres minor have been reported. However, a muscle was named teres minimus scapulae where there w ...
Body Organization: regions, sections, planes, and
... (cuts body into left & right) • Frontal (coronal) plane (cuts body into front & back) • Transverse plane (cross section) (cuts body into superior & inferior parts) ...
... (cuts body into left & right) • Frontal (coronal) plane (cuts body into front & back) • Transverse plane (cross section) (cuts body into superior & inferior parts) ...
A Practical Guide to the Anatomy and Physiology
... therefore, to find that there is so little basic information about the anatomy of salmonids. It is difficult to find any published illustrations of the gross anatomy of salmonids: other anatomic illustrations (often highly diagrammatic) and descriptions are widely scattered throughout the literature ...
... therefore, to find that there is so little basic information about the anatomy of salmonids. It is difficult to find any published illustrations of the gross anatomy of salmonids: other anatomic illustrations (often highly diagrammatic) and descriptions are widely scattered throughout the literature ...
Biology_218_Lecture_Outline_24_Respration
... a. external portion, which consists of a bony framework (fromed by the frontal bone, nasal bones, and maxillae), flexible hyaline cartilage (including the septal cartilage, lateral nasal cartilages, and alar cartilages) covered with muscle and skin, and lined by a mucous membrane; the undersurface h ...
... a. external portion, which consists of a bony framework (fromed by the frontal bone, nasal bones, and maxillae), flexible hyaline cartilage (including the septal cartilage, lateral nasal cartilages, and alar cartilages) covered with muscle and skin, and lined by a mucous membrane; the undersurface h ...
Document
... Living cells consume oxygen and give off carbon dioxide in the process of cellular respiration Entire animals must respire, or breathe, in order to take in and give off these gases Small animals that live in water or in moist soil may respire through their skin ...
... Living cells consume oxygen and give off carbon dioxide in the process of cellular respiration Entire animals must respire, or breathe, in order to take in and give off these gases Small animals that live in water or in moist soil may respire through their skin ...
2nd year Anatomy - Faculty of Medicine, Cairo University
... Scrotum and testis (external features and structure of the testis and epididymis, coverings of the testis and blood and nerve supply of the scrotum and testis) Planes and regions of abdominal cavity Peritoneum (layers and arrangement of the peritoneum, compartments of the peritoneal cavity and their ...
... Scrotum and testis (external features and structure of the testis and epididymis, coverings of the testis and blood and nerve supply of the scrotum and testis) Planes and regions of abdominal cavity Peritoneum (layers and arrangement of the peritoneum, compartments of the peritoneal cavity and their ...
Anatomy 3: heart, pericardium, coronary vessels
... o sternopericardial ligaments sternum o Tunica adventitia of vessels (continuous) and pretracheal fascia o Pericardiophrenic ligament central tendon Serous Pericardium Mesothelium- simple squamous epithelium on layer of subserosal CT 2 layers: parietal and visceral (epicardium of heart) o Pari ...
... o sternopericardial ligaments sternum o Tunica adventitia of vessels (continuous) and pretracheal fascia o Pericardiophrenic ligament central tendon Serous Pericardium Mesothelium- simple squamous epithelium on layer of subserosal CT 2 layers: parietal and visceral (epicardium of heart) o Pari ...
Unit 7 - Images
... primitive, nerve ring around mouth, chemo and light sensitive cells statocysts – balance Movement: tube feet, muscles attached to endoskeleton swim, crawl Reproduction: separate sexes, some hermaphroditic, external fertilization ...
... primitive, nerve ring around mouth, chemo and light sensitive cells statocysts – balance Movement: tube feet, muscles attached to endoskeleton swim, crawl Reproduction: separate sexes, some hermaphroditic, external fertilization ...
Unit 10 – Flatworm, Roundworm and Segmented Worms
... _____________________________________. They breathe and excrete waste through their body walls. They do not have an internal transport (circulatory) system and rely on ________________________. The _____________________________ is filled with fluid and it distributes digested foods and dissolved oxy ...
... _____________________________________. They breathe and excrete waste through their body walls. They do not have an internal transport (circulatory) system and rely on ________________________. The _____________________________ is filled with fluid and it distributes digested foods and dissolved oxy ...
Rat Dissection
... Rattus norvegicus Common Name: Rat Kingdom- Animalia Phylum- Chordata Subphylum- Vertebrata Class- Mammalia Order- Rodentia Family: Muridae ...
... Rattus norvegicus Common Name: Rat Kingdom- Animalia Phylum- Chordata Subphylum- Vertebrata Class- Mammalia Order- Rodentia Family: Muridae ...
Tissues
... respiratory gases, respiration and excretion. But in multi-cellular organisms there are millions of cells. Most of these cells are specialised to carry out a few functions. Each specialised function is taken up by a different group of cells. Since these cells carry out only a particular function, th ...
... respiratory gases, respiration and excretion. But in multi-cellular organisms there are millions of cells. Most of these cells are specialised to carry out a few functions. Each specialised function is taken up by a different group of cells. Since these cells carry out only a particular function, th ...
tissues - Linn-Benton Community College
... Definition: “ An aggregation of morphologically similar cells and associated intercellular matter acting together to perform specific functions in the body.” Histology ...
... Definition: “ An aggregation of morphologically similar cells and associated intercellular matter acting together to perform specific functions in the body.” Histology ...
Test #1
... (4 points) a. In the hollow gastrointestinal organs the innermost layer is the mucosal layer. This layer is composed of epithelium and connective tissue, and is specialized for absorption and secretion. b. The muscularis layer of hollow G.I. tract organs is actually composed of two sub layers: an in ...
... (4 points) a. In the hollow gastrointestinal organs the innermost layer is the mucosal layer. This layer is composed of epithelium and connective tissue, and is specialized for absorption and secretion. b. The muscularis layer of hollow G.I. tract organs is actually composed of two sub layers: an in ...
Phylum Cnidaria
... Oral disc – area surrounding mouth. Contains openings which permit water to circulate. Acontia – “Threads” found at the end of mesenterial filaments which contain cnidocytes. Subdue live prey in the gastrovascular cavity. ...
... Oral disc – area surrounding mouth. Contains openings which permit water to circulate. Acontia – “Threads” found at the end of mesenterial filaments which contain cnidocytes. Subdue live prey in the gastrovascular cavity. ...
Anorectal_Disease
... form a complete layer of longitudinal muscle at level of sacral promontory. Three distinct curves, proximal and distal curve to the right, middle curves to the left. These folds are called Valves of Huston. This area is great for biopsy purposes as they do not contain all layers so risk of perforati ...
... form a complete layer of longitudinal muscle at level of sacral promontory. Three distinct curves, proximal and distal curve to the right, middle curves to the left. These folds are called Valves of Huston. This area is great for biopsy purposes as they do not contain all layers so risk of perforati ...
8167 Muscular CE 8x11
... abduction: The moving of a limb away from the midline of the body; the opposite of adduction. adduction: The moving of limb toward the body midline; the opposite of abduction. cardiac muscles: The muscles responsible for causing the heart to pump; they form the heart wall, which under normal conditi ...
... abduction: The moving of a limb away from the midline of the body; the opposite of adduction. adduction: The moving of limb toward the body midline; the opposite of abduction. cardiac muscles: The muscles responsible for causing the heart to pump; they form the heart wall, which under normal conditi ...
body systems1
... Structure and Movement (cont.) • The muscular system is made of three different types of muscle tissue. • Skeletal muscle works with the skeletal system and helps you move. ...
... Structure and Movement (cont.) • The muscular system is made of three different types of muscle tissue. • Skeletal muscle works with the skeletal system and helps you move. ...
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.