Muscular System Prof. Dr. Malak A. Al
... the cytoplasm of the myotubes. Other organelles characteristic of striated muscle cells, such as myofibrils, also form. By the end of the third month, cross-striations, typical of skeletal muscle, appear. As the myotubes develop, they become invested with external laminae, which segregate them from ...
... the cytoplasm of the myotubes. Other organelles characteristic of striated muscle cells, such as myofibrils, also form. By the end of the third month, cross-striations, typical of skeletal muscle, appear. As the myotubes develop, they become invested with external laminae, which segregate them from ...
Earthworm Dissection
... animals with body parts “resembling little rings” (taken from Latin). Annelids are so named because the length of their bodies is divided into segments or somites, both on the inside and the outside. There are over 12,000 species of segmented worms found all over the world. Some live in the oceans, ...
... animals with body parts “resembling little rings” (taken from Latin). Annelids are so named because the length of their bodies is divided into segments or somites, both on the inside and the outside. There are over 12,000 species of segmented worms found all over the world. Some live in the oceans, ...
Phylum Cnidaria Cnidarians - Soft bodied animals with stinging cells
... Soft bodied animals with stinging cells on tentacles around the mouth Can live as individuals or in colonies Aquatic (fresh and marine) Sessile or motile (jellyfish, sea anemones) Some specialized tissue Specialized cells Body plan have two plans ...
... Soft bodied animals with stinging cells on tentacles around the mouth Can live as individuals or in colonies Aquatic (fresh and marine) Sessile or motile (jellyfish, sea anemones) Some specialized tissue Specialized cells Body plan have two plans ...
Phylum Arthropoda
... Arthropod Circulation • Open Circulation – blood flows from heart to ends of vessels then out into an open area called a sinus. Eventually the blood flows back into the vessels through pores called ostia. ...
... Arthropod Circulation • Open Circulation – blood flows from heart to ends of vessels then out into an open area called a sinus. Eventually the blood flows back into the vessels through pores called ostia. ...
The Human Body And Homeostasis Pre-Test - ESC-2
... 7 How does the structure of the alveoli help process 1 in the diagram? A small patterns on the surface of the alveoli correspond with the shapes of CO 2 and O2 molecules and allow them to enter B smooth, rounded membranes of the alveoli allow gas molecules to flow in and our freely C the hollow inte ...
... 7 How does the structure of the alveoli help process 1 in the diagram? A small patterns on the surface of the alveoli correspond with the shapes of CO 2 and O2 molecules and allow them to enter B smooth, rounded membranes of the alveoli allow gas molecules to flow in and our freely C the hollow inte ...
METABOLISM
... Although some single cells are self-sufficient organisms, multicellular organisms such as the human body contain specialized cells, each of which has a particular function. Some, for example, are capable of contraction, others can secrete substances from the blood and so on. Groups of identical cell ...
... Although some single cells are self-sufficient organisms, multicellular organisms such as the human body contain specialized cells, each of which has a particular function. Some, for example, are capable of contraction, others can secrete substances from the blood and so on. Groups of identical cell ...
brain
... • Hard blow to the back of the head may be fatal • Cranial nerve malfunctions on same side as injury; loss of sensation or paralysis of throat or tongue; irregularities in breathing and heart rhythm Principles of Human Anatomy and Physiology, 11e ...
... • Hard blow to the back of the head may be fatal • Cranial nerve malfunctions on same side as injury; loss of sensation or paralysis of throat or tongue; irregularities in breathing and heart rhythm Principles of Human Anatomy and Physiology, 11e ...
Thoracic Outlet Syndrome
... Flex pt’s elbow and place their palm on chest. Place pads of index finger on pt’s 1st rib. Using opposite hand, grasp the elbow and apply longitudinal compression through humerus. • Using the elbow as a lever, pt’s arm is circumducted clockwise by moving UE medially until elbow lines up w/ head of p ...
... Flex pt’s elbow and place their palm on chest. Place pads of index finger on pt’s 1st rib. Using opposite hand, grasp the elbow and apply longitudinal compression through humerus. • Using the elbow as a lever, pt’s arm is circumducted clockwise by moving UE medially until elbow lines up w/ head of p ...
Body Organizations
... a) Midsagittal (median) plane: down the midline, dividing EQUALLY right and left. b) Parasagittal plane: divides into UNEQUAL right and left parts. ...
... a) Midsagittal (median) plane: down the midline, dividing EQUALLY right and left. b) Parasagittal plane: divides into UNEQUAL right and left parts. ...
Body Organizations
... a) Midsagittal (median) plane: down the midline, dividing EQUALLY right and left. b) Parasagittal plane: divides into UNEQUAL right and left parts. ...
... a) Midsagittal (median) plane: down the midline, dividing EQUALLY right and left. b) Parasagittal plane: divides into UNEQUAL right and left parts. ...
Chapter 40 – Basic Principles of Animal Form and Function
... For instance, a parasitic tapeworm may be several meters long, but because it is very thin, most of its cells are bathed in the intestinal fluid of the worm’s vertebrate host from which it obtains nutrients. ...
... For instance, a parasitic tapeworm may be several meters long, but because it is very thin, most of its cells are bathed in the intestinal fluid of the worm’s vertebrate host from which it obtains nutrients. ...
Human Biology and Health
... * Infants have more ________________ than adults * Cartilage is replaced as you grow, but it still covers the ______________of bones 3 parts of a bone 2 types of Marrow 1 tissue more flexible than bone ...
... * Infants have more ________________ than adults * Cartilage is replaced as you grow, but it still covers the ______________of bones 3 parts of a bone 2 types of Marrow 1 tissue more flexible than bone ...
Cranial nerves and special senses - UQMBBS-2013
... Neurons from retina (back of eyeball) Half of neurons cross ...
... Neurons from retina (back of eyeball) Half of neurons cross ...
The Anatomy of Obstetrics - kusm
... of the pelvis and vulva Describe the anatomic changes in the woman caused by normal physiologic adaptation to pregnancy Describe the anatomic changes that occur during the ...
... of the pelvis and vulva Describe the anatomic changes in the woman caused by normal physiologic adaptation to pregnancy Describe the anatomic changes that occur during the ...
Study Guide Answers
... 26.Explain the importance of the "rule of 9s". The rule of nines assesses the percentage of burn and is used to help guide treatment decisions including fluid resuscitation and becomes part of the guidelines to determine transfer to a burn unit. 27.What happens to skin cells as they progress from th ...
... 26.Explain the importance of the "rule of 9s". The rule of nines assesses the percentage of burn and is used to help guide treatment decisions including fluid resuscitation and becomes part of the guidelines to determine transfer to a burn unit. 27.What happens to skin cells as they progress from th ...
Systematic Parasitology
... Acanthocephala and to analyse the phylogeny of the taxon. The study includes the first ultrastructural description of a lateral sense organ in the Acanthocephala. Two sensory support cell ducts extend from the binucleate pericaryon of the sensory support cell to the lateral sense organs. On their wa ...
... Acanthocephala and to analyse the phylogeny of the taxon. The study includes the first ultrastructural description of a lateral sense organ in the Acanthocephala. Two sensory support cell ducts extend from the binucleate pericaryon of the sensory support cell to the lateral sense organs. On their wa ...
Abdominal Viscera Basics - Page 1 of 10 Learning Modules
... abdominal organs. Most, but not all, of the organs associated with the GI tract are suspended "within" the peritoneal cavity by connections to the posterior abdominal wall called mesenteries. ...
... abdominal organs. Most, but not all, of the organs associated with the GI tract are suspended "within" the peritoneal cavity by connections to the posterior abdominal wall called mesenteries. ...
Mummification-Reading
... process was embalming the body. First, the body was taken to the tent known as 'ibu' or the 'place of purification'. There the embalmers washed the body with good-smelling palm wine and rinsed it with water from the Nile. Then, one of the embalmer's men made a cut in the left side of the body and re ...
... process was embalming the body. First, the body was taken to the tent known as 'ibu' or the 'place of purification'. There the embalmers washed the body with good-smelling palm wine and rinsed it with water from the Nile. Then, one of the embalmer's men made a cut in the left side of the body and re ...
Organismal Biology Test 3 Growth • Primary growth= increase in
... Fresh water – plananon anatomy Flame cells excrete water with waste Nervous system: Ganglia, cords, sensory structures (ocellus and auricles) Auricles= ears, but they smell not hear Ocellus = eye spots Development of head=cephalization Regeneration: recover from wounding; reproduce asexu ...
... Fresh water – plananon anatomy Flame cells excrete water with waste Nervous system: Ganglia, cords, sensory structures (ocellus and auricles) Auricles= ears, but they smell not hear Ocellus = eye spots Development of head=cephalization Regeneration: recover from wounding; reproduce asexu ...
Animal Kingdom Test #1 - Parma City School District
... 14. Which of the following is not a member of the Phylum Cnidaria? a) coral b) jellyfish c) sea anemone d) hydra e) sponge 15. What is a nematocyst? a) stinging cell b) a tentacle c) a digestive enzyme d) a birth defect in hydra e) the nervous system of a jellyfish 16. What type of nervous system do ...
... 14. Which of the following is not a member of the Phylum Cnidaria? a) coral b) jellyfish c) sea anemone d) hydra e) sponge 15. What is a nematocyst? a) stinging cell b) a tentacle c) a digestive enzyme d) a birth defect in hydra e) the nervous system of a jellyfish 16. What type of nervous system do ...
Lesson Overview - Marvelous Ms. M`s Science Page
... • Can be simple collections of nerve cells or complex organizations which include interneurons • Sensory organs: more simple than vertebrates, but can detect light, sound, vibrations, movement, chemicals, and body orientation Vertebrate Nervous Systems: • Highly developed nervous systems with cephal ...
... • Can be simple collections of nerve cells or complex organizations which include interneurons • Sensory organs: more simple than vertebrates, but can detect light, sound, vibrations, movement, chemicals, and body orientation Vertebrate Nervous Systems: • Highly developed nervous systems with cephal ...
Lab 11
... Male: find the urinary opening just below the umbilical cord and its anatomical position with respect to the anus. Find the scrotum, the sac that contains the testes. Note: Both male and female exhibit rows of nipples. 3. Examine the anterior, posterior, dorsal, ventral, medial, and lateral external ...
... Male: find the urinary opening just below the umbilical cord and its anatomical position with respect to the anus. Find the scrotum, the sac that contains the testes. Note: Both male and female exhibit rows of nipples. 3. Examine the anterior, posterior, dorsal, ventral, medial, and lateral external ...
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.