The Thoracic Cavity
... • Function: to collect excess tissue fluid collecting at arteriole end of capillary beds, and return leaked blood proteins to blood (maintain osmotic pressure needed to take up water into bloodstream) • Lymph is moved through vessels ...
... • Function: to collect excess tissue fluid collecting at arteriole end of capillary beds, and return leaked blood proteins to blood (maintain osmotic pressure needed to take up water into bloodstream) • Lymph is moved through vessels ...
The Axial Skeleton – Hyoid Bone
... 1. Iliac bones are more flared in the female; hips are broader 2. Pubic angle is greater in the female pelvis 3. Greater distance between the ischial spines in the female pelvis 4. Broader, flatter pelvis in females; wider, more circular pelvic inlet 5. Less projection of sacrum and coccyx into the ...
... 1. Iliac bones are more flared in the female; hips are broader 2. Pubic angle is greater in the female pelvis 3. Greater distance between the ischial spines in the female pelvis 4. Broader, flatter pelvis in females; wider, more circular pelvic inlet 5. Less projection of sacrum and coccyx into the ...
Anatomy of the nose
... A midline structure extending from the skull base to the hard palate. Divided by the nasal septum into two nearly symmetrical cavities. Extending from the anterior nares till the choana (nasopharynx) ...
... A midline structure extending from the skull base to the hard palate. Divided by the nasal septum into two nearly symmetrical cavities. Extending from the anterior nares till the choana (nasopharynx) ...
ap-lab-ex-6 - Anatomy and Physiology
... long extend from the nucleus-containing cell body; also contributing to nervous tissue are nonexcitable supporting cells. Neuron processes ...
... long extend from the nucleus-containing cell body; also contributing to nervous tissue are nonexcitable supporting cells. Neuron processes ...
Practical Anatomy Stage2 Dr. Firas M. Ghazi Anterior Abdominal
... Anterior layer: aponeurosis of all three muscles Posterior layer: absent Arcuate line: free, curved lower border of the posterior layer at the level of ASIS Separated from its fellow by linea alba. Note: the posterior wall of rectus sheath is not attached to the rectus abdominis. This allo ...
... Anterior layer: aponeurosis of all three muscles Posterior layer: absent Arcuate line: free, curved lower border of the posterior layer at the level of ASIS Separated from its fellow by linea alba. Note: the posterior wall of rectus sheath is not attached to the rectus abdominis. This allo ...
1. Invertebrates
... -One or more hearts or heart-like organs pump blood through vessels into surrounding ...
... -One or more hearts or heart-like organs pump blood through vessels into surrounding ...
The human Body
... UNIT OVERVIEW Humans have important body systems that help us stay alive and healthy. Each system plays an important role and is made up of several key organs and/or components. The Human Body unit helps students explore the structures that make up their body and how the various parts of their bo ...
... UNIT OVERVIEW Humans have important body systems that help us stay alive and healthy. Each system plays an important role and is made up of several key organs and/or components. The Human Body unit helps students explore the structures that make up their body and how the various parts of their bo ...
Biology 3B Laboratory The Chordates Objectives • Learn and
... in the laboratory will provide a better understanding of the phylogenetic relationships within the phylum (see Table One). The major characteristics of chordates include the presence of: (1) notochord --a flexible rod like structure serving as a skeletal support for the anterior to the posterior reg ...
... in the laboratory will provide a better understanding of the phylogenetic relationships within the phylum (see Table One). The major characteristics of chordates include the presence of: (1) notochord --a flexible rod like structure serving as a skeletal support for the anterior to the posterior reg ...
Chapter 13 - Angelo State University
... Metazoa, of the tissue grade of construction, with primary radial symmetry, composed essentially of two epithelia with a gelatinous matrix (mesoglea) between them, with nematocysts and with only one internal cavity, the digestive cavity, with a mouth, but no anus. ...
... Metazoa, of the tissue grade of construction, with primary radial symmetry, composed essentially of two epithelia with a gelatinous matrix (mesoglea) between them, with nematocysts and with only one internal cavity, the digestive cavity, with a mouth, but no anus. ...
A New Anatomical and Surgical Landmark in Internal Abdominal
... According to insertion point of the muscle, the internal oblique muscle can be divided into three parts; cranial, middle, and caudal parts. The cranial part is inserted into the inferior border of the last three ribs. The middle part continues transversally and medially to become aponeurotic, and th ...
... According to insertion point of the muscle, the internal oblique muscle can be divided into three parts; cranial, middle, and caudal parts. The cranial part is inserted into the inferior border of the last three ribs. The middle part continues transversally and medially to become aponeurotic, and th ...
BODY ORGANIZATION
... Cranial- Brain and pituitary gland Spinal- spinal cord, vertebrae and nerves Thoracic- lungs, heart and mediastinum Diaphragm- muscle dividing thoracic & ...
... Cranial- Brain and pituitary gland Spinal- spinal cord, vertebrae and nerves Thoracic- lungs, heart and mediastinum Diaphragm- muscle dividing thoracic & ...
from mesoderm - RuthenbergAP
... Cell Structure and Specialization • Animals are multicellular eukaryotes • Their cells lack cell walls • Their bodies are held together by structural proteins such as collagen • Nervous tissue and muscle tissue are unique, defining characteristics of animals • Tissues are groups of cells that have ...
... Cell Structure and Specialization • Animals are multicellular eukaryotes • Their cells lack cell walls • Their bodies are held together by structural proteins such as collagen • Nervous tissue and muscle tissue are unique, defining characteristics of animals • Tissues are groups of cells that have ...
JUST VOCAB
... Kind of circulatory system in which open blood is NOT contained in vessels __________________ and flows loose inside the coelom eye made of many individual light detectors each with its own lens ...
... Kind of circulatory system in which open blood is NOT contained in vessels __________________ and flows loose inside the coelom eye made of many individual light detectors each with its own lens ...
annamalai university - Senthil College of Education
... The hair present inside the nostril prevent the large Why should there be hairs present in the unwanted particles entering the respiratory nostrils. system ...
... The hair present inside the nostril prevent the large Why should there be hairs present in the unwanted particles entering the respiratory nostrils. system ...
Polar Covalent Bond ~ Eg: H2O
... Bond between “partial positive” charge of H+ of one molecule and “partial negative” charge of O- of another molecule “VERY WEAK” Bond More of an attraction than a bond CANNOT create molecules ~ not strong enough Create “surface tension” or membrane barriers EG: ...
... Bond between “partial positive” charge of H+ of one molecule and “partial negative” charge of O- of another molecule “VERY WEAK” Bond More of an attraction than a bond CANNOT create molecules ~ not strong enough Create “surface tension” or membrane barriers EG: ...
Rat Anatomy Checklist
... also transforms wastes into less harmful substances. Rats do not have a gall bladder, which is used for storing bile in other animals. There are four parts to the liver: median or cystic lobe - located at the top, there is an obvious central cleft left lateral lobe - large and partially covered by ...
... also transforms wastes into less harmful substances. Rats do not have a gall bladder, which is used for storing bile in other animals. There are four parts to the liver: median or cystic lobe - located at the top, there is an obvious central cleft left lateral lobe - large and partially covered by ...
Biology 20 Laboratory Quiz Quiz # Animal Reproduction – Take
... 6) In vertebrate animals, spermatogenesis and oogenesis differ, in that A) oogenesis produces one functional ovum, whereas spermatogenesis produces four functional spermatozoa. B) spermatogenesis begins before birth. C) spermatogenesis is not complete until fertilization occurs. D) oogenesis produce ...
... 6) In vertebrate animals, spermatogenesis and oogenesis differ, in that A) oogenesis produces one functional ovum, whereas spermatogenesis produces four functional spermatozoa. B) spermatogenesis begins before birth. C) spermatogenesis is not complete until fertilization occurs. D) oogenesis produce ...
Ch. 18 Presentation
... body cavity, a fluid-filled space between the digestive tract and outer body wall that – cushions internal organs and that ...
... body cavity, a fluid-filled space between the digestive tract and outer body wall that – cushions internal organs and that ...
Anatomical position
... Anatomical position: • In this position the body is straight in standing position with eyes also looking straight. The palms are hanging by the sides close to the body and are facing forwards. The feet also point forwards and the legs are fully extended. Anatomical position is very important becaus ...
... Anatomical position: • In this position the body is straight in standing position with eyes also looking straight. The palms are hanging by the sides close to the body and are facing forwards. The feet also point forwards and the legs are fully extended. Anatomical position is very important becaus ...
ANIMALIA
... • multicellular fungi and at least two unicellular protist groups are close relatives; Figs. 31.8 • multicellularity evolved at least twice within eukaryotes ...
... • multicellular fungi and at least two unicellular protist groups are close relatives; Figs. 31.8 • multicellularity evolved at least twice within eukaryotes ...
Chapter 23 - Angelo State University
... They are called sea squirts because they discharge a jet of water when disturbed. Most are attached when adults, and they are among the most abundant intertidal animals. Colonial and solitary ascidians have their own test; compound forms share a common test. In some compound ascidians, each ...
... They are called sea squirts because they discharge a jet of water when disturbed. Most are attached when adults, and they are among the most abundant intertidal animals. Colonial and solitary ascidians have their own test; compound forms share a common test. In some compound ascidians, each ...
Indication - Association of Vascular and Interventional Radiographers
... takes over •VFIB is the most common cause of cardiac arrest in adults •Survival decreases 7-10% with every minute that passes without defibrillation ...
... takes over •VFIB is the most common cause of cardiac arrest in adults •Survival decreases 7-10% with every minute that passes without defibrillation ...
Slide ()
... tongue. Both are covered with stratified squamous epithelium. The pharyngeal tonsil is a single medial mass situated in the posterior wall of the nasopharynx. It is usually covered by ciliated pseudostratified columnar epithelium, but areas with stratified epithelium can also be observed. Hypertroph ...
... tongue. Both are covered with stratified squamous epithelium. The pharyngeal tonsil is a single medial mass situated in the posterior wall of the nasopharynx. It is usually covered by ciliated pseudostratified columnar epithelium, but areas with stratified epithelium can also be observed. Hypertroph ...
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.