Chapter 3
... the thoracic and abdominal cavities and also lines the walls of the thorax and abdomen. • Parts of the serous membrane – the parietal layer lines the walls of the cavities – the visceral layer covers and adheres to the viscera within the cavities. • Serous fluid between the two layers reduces fricti ...
... the thoracic and abdominal cavities and also lines the walls of the thorax and abdomen. • Parts of the serous membrane – the parietal layer lines the walls of the cavities – the visceral layer covers and adheres to the viscera within the cavities. • Serous fluid between the two layers reduces fricti ...
Animal kingdom
... 2.The fore limbs are modified into wings & hind limbs generally have scales & are modified for walking,swimming or clasping the branches. 3.Skin is dry without glands except the glands at the base of the tail. 4.Bony endoskeleton with air cavities-pneumatic bones. 5.Heart is completely four chambere ...
... 2.The fore limbs are modified into wings & hind limbs generally have scales & are modified for walking,swimming or clasping the branches. 3.Skin is dry without glands except the glands at the base of the tail. 4.Bony endoskeleton with air cavities-pneumatic bones. 5.Heart is completely four chambere ...
Four Types of Tissues - MDC Faculty Web Pages
... Dilation of blood vessels Increases blood circulation in the area Causes warmth and redness Brings more nutrients and oxygen to the area ...
... Dilation of blood vessels Increases blood circulation in the area Causes warmth and redness Brings more nutrients and oxygen to the area ...
Nervous System Part 3
... supplying a region of the brain • Brain tissue supplied with oxygen from that blood source dies • Loss of some functions or death may result ...
... supplying a region of the brain • Brain tissue supplied with oxygen from that blood source dies • Loss of some functions or death may result ...
xray2000
... disruption of fat planes or presence of any foreign material. Sometimes soft tissue changes may be the only clue to subtle injury. (Snaith: 2005) ...
... disruption of fat planes or presence of any foreign material. Sometimes soft tissue changes may be the only clue to subtle injury. (Snaith: 2005) ...
Integumentary System - Gantner Avenue Elementary School
... Connective tissue membranes Composed of soft areolar connective tissue Contain no epithelial cells at all Line fibrous capsules of surrounding joints Provide a smooth surface between joints ...
... Connective tissue membranes Composed of soft areolar connective tissue Contain no epithelial cells at all Line fibrous capsules of surrounding joints Provide a smooth surface between joints ...
Human Body Systems Part One Quiz
... Outcome: HB5.2: Investigate the structure, function, and major organs of one or more human body systems such as the digestive, excretory, respiratory, circulatory, nervous, muscular, and skeletal systems. Digestive System: Knowledge Questions (Bloom’s Taxonomy) 1. Where do the chemicals to break dow ...
... Outcome: HB5.2: Investigate the structure, function, and major organs of one or more human body systems such as the digestive, excretory, respiratory, circulatory, nervous, muscular, and skeletal systems. Digestive System: Knowledge Questions (Bloom’s Taxonomy) 1. Where do the chemicals to break dow ...
small intestine
... You have already seen how the esophagus leads from the pharynx through the neck region. Using a probe, trace follow the esophagus to thestomach. Identify the small intestine and large intestine. Find the posterior part of the large intestine called the rectum and observe that it leads to the anus. ...
... You have already seen how the esophagus leads from the pharynx through the neck region. Using a probe, trace follow the esophagus to thestomach. Identify the small intestine and large intestine. Find the posterior part of the large intestine called the rectum and observe that it leads to the anus. ...
Organ Systems of the Body - Miami Beach Senior High School
... Overview of Anatomy and Physiology ...
... Overview of Anatomy and Physiology ...
Unit 5 Rev #4 KEY - Mr. Lesiuk
... in her body and then give birth to hatched larvae. These larvae burrow through the intestinal wall and get into the blood or lymph systems. They then burrow into organs and muscles causing excruciating pain/fevers etc. They then encyst themselves and lie dormant. When these tissues are consumed by a ...
... in her body and then give birth to hatched larvae. These larvae burrow through the intestinal wall and get into the blood or lymph systems. They then burrow into organs and muscles causing excruciating pain/fevers etc. They then encyst themselves and lie dormant. When these tissues are consumed by a ...
Acoelomates_2-1
... Several hypotheses have been proposed to explain these: Pesticides, UV, parasites… ...
... Several hypotheses have been proposed to explain these: Pesticides, UV, parasites… ...
![[1] The stage of development characterized by a hollow ball of cells](http://s1.studyres.com/store/data/009786115_1-65ed6b625567c1fd2b9e40812e689270-300x300.png)
[1] The stage of development characterized by a hollow ball of cells
... conquest of land by the vertebrates. 9. Give a possible explanation for the mass extinctions of the dinosaurs and other animals at the end of the Cretaceous. What explanation is most accepted today? 10. Describe the key innovations of each vertebrate class, and specify which of these were adaptation ...
... conquest of land by the vertebrates. 9. Give a possible explanation for the mass extinctions of the dinosaurs and other animals at the end of the Cretaceous. What explanation is most accepted today? 10. Describe the key innovations of each vertebrate class, and specify which of these were adaptation ...
Travel Brochure of the Body Systems
... special precautions that tourists might encounter in visiting these systems. Your world body tour should include visits to the following systems: (1) Immune, (2) Nervous, (3) Respiratory, (4) Cardiovascular, (5) Digestive, (6) Skeletal, (7) Muscular. ...
... special precautions that tourists might encounter in visiting these systems. Your world body tour should include visits to the following systems: (1) Immune, (2) Nervous, (3) Respiratory, (4) Cardiovascular, (5) Digestive, (6) Skeletal, (7) Muscular. ...
Vertebrate Biology
... Some authors consider to be homologous with the notochord of chordates b. Short dorsal nerve cord which may be hollow Most taxonomists prefer to place hemichordates in a separate phylum ...
... Some authors consider to be homologous with the notochord of chordates b. Short dorsal nerve cord which may be hollow Most taxonomists prefer to place hemichordates in a separate phylum ...
anatomical terminology, directional terms, planes - TCHS
... description of the human body is always in a specific position called anatomical position. In this position, the individual is standing upright, face forward, with the upper limbs positioned at the sides, the palms turned forward, and the feet flat on the floor. ...
... description of the human body is always in a specific position called anatomical position. In this position, the individual is standing upright, face forward, with the upper limbs positioned at the sides, the palms turned forward, and the feet flat on the floor. ...
Human Body - Organs and Circulatory System
... There are lots of great websites on the Internet to help increase your understanding of the body's organs, as well as help you to practice learning and remembering them. These are my favorites: BBC Science Interactive Body: This game is like a giant jigsaw puzzle of the organs in the human body. It ...
... There are lots of great websites on the Internet to help increase your understanding of the body's organs, as well as help you to practice learning and remembering them. These are my favorites: BBC Science Interactive Body: This game is like a giant jigsaw puzzle of the organs in the human body. It ...
Reptiles - walker2011
... reptiles have a dry, thick skin covered with scales Scaly skin prevents the loss of body moisture and provides additional protection from predators ...
... reptiles have a dry, thick skin covered with scales Scaly skin prevents the loss of body moisture and provides additional protection from predators ...
Lecture 21
... parasympathetic nervous system sympathetic nervous system Peripheral sensory receptors free nerve endings of sensory neurons complete receptor cells Classification by location exteroceptors touch pressure pain temperature most receptors of special sense organs interoceptors (visceroceptors) chemical ...
... parasympathetic nervous system sympathetic nervous system Peripheral sensory receptors free nerve endings of sensory neurons complete receptor cells Classification by location exteroceptors touch pressure pain temperature most receptors of special sense organs interoceptors (visceroceptors) chemical ...
Classification Notes
... Sponges are aquatic animals that represent a transition from unicellular to multicellular life. Of the 10,000 species of sponges, only about 150 species live in fresh water. Adult sponges are sessile, meaning that they attach themselves to a surface and do not move. Because they are sessile, sponges ...
... Sponges are aquatic animals that represent a transition from unicellular to multicellular life. Of the 10,000 species of sponges, only about 150 species live in fresh water. Adult sponges are sessile, meaning that they attach themselves to a surface and do not move. Because they are sessile, sponges ...
4. Animal_Diversity_II_Phylum_Chordata
... 1) They are the first tetra pods and lead a dual mode of life i.e., on land and in fresh water 2) Body is divided into distinct ‘head’ and ‘trunk’. Tail may or may not be present 3) Skin is soft, scale – less (except the members of Apoda), moist and glandular 4) The body bears two pairs of equal or ...
... 1) They are the first tetra pods and lead a dual mode of life i.e., on land and in fresh water 2) Body is divided into distinct ‘head’ and ‘trunk’. Tail may or may not be present 3) Skin is soft, scale – less (except the members of Apoda), moist and glandular 4) The body bears two pairs of equal or ...
Animal Notes - WordPress.com
... plane, through a central axis, into equal halves. Animal has bilateral symmetry if it can be divided down its length into similar right and left halves forming mirror images of each other. ...
... plane, through a central axis, into equal halves. Animal has bilateral symmetry if it can be divided down its length into similar right and left halves forming mirror images of each other. ...
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.