Evolutionary Trends and Some Animal Phyla
... rather than flat. • The most abundant animals on earth. • Biologist A.M.Cobb once said that if all our planet’s land and seas were swept away, but with the nematodes somehow stayed in place, a clear outline of the earth and its ...
... rather than flat. • The most abundant animals on earth. • Biologist A.M.Cobb once said that if all our planet’s land and seas were swept away, but with the nematodes somehow stayed in place, a clear outline of the earth and its ...
Gross anatomy, and terms for directions and sections
... straight in many animals, and curved in humans. • Rostral / caudal; ventral / dorsal ...
... straight in many animals, and curved in humans. • Rostral / caudal; ventral / dorsal ...
EXERCISE: The Effect On The Body
... Aerobic System • Aerobic respiration takes place in the mitochondria. It requires oxygen and a series of chemical reactions to produce ATP. Mitochondria: Our cell’s power producers which convert energy into forms that can be used. ...
... Aerobic System • Aerobic respiration takes place in the mitochondria. It requires oxygen and a series of chemical reactions to produce ATP. Mitochondria: Our cell’s power producers which convert energy into forms that can be used. ...
Nervous System Section 35–1 Human Body Systems (pages 891
... 10. Circle the letter of the choice that lists the muscle structures from largest to smallest. a. Myofibrils, filaments, muscle fibers b. Muscle fibers, myofibrils, filaments c. Muscle fibers, filaments, myofibrils d. Myofibrils, muscle fibers, filaments 11. What are the names of the two main filame ...
... 10. Circle the letter of the choice that lists the muscle structures from largest to smallest. a. Myofibrils, filaments, muscle fibers b. Muscle fibers, myofibrils, filaments c. Muscle fibers, filaments, myofibrils d. Myofibrils, muscle fibers, filaments 11. What are the names of the two main filame ...
circulatory system
... stores calcium and phosphate. – Spongy bone – located at the ends of bones, has small open spaces that help make bones lightweight and contains marrow. – Cartilage – smooth, thick, and flexible layer of tissue that covers the ends of bones and acts as a shock absorber ...
... stores calcium and phosphate. – Spongy bone – located at the ends of bones, has small open spaces that help make bones lightweight and contains marrow. – Cartilage – smooth, thick, and flexible layer of tissue that covers the ends of bones and acts as a shock absorber ...
Respiratory System - Waterford Public Schools
... • Mucus along with little hairs called cilia trap tiny particles entering the nose • These cilia also sweep old mucus towards the esophagus & down to the stomach where it is destroyed by hydrochloric acid ...
... • Mucus along with little hairs called cilia trap tiny particles entering the nose • These cilia also sweep old mucus towards the esophagus & down to the stomach where it is destroyed by hydrochloric acid ...
Kinesiology Chapter 9 Review 1.
... The origin of the _____________ muscle is the lower borders of the transverse processes of lumbar vertebrae (L1-L5), inner surface of the ilium, sides of the bodies of the last thoracic vertebra (T12), all the lumbar vertebrae (L1-5), intervertebral fibrocartilages, and base of sacrum. a. ...
... The origin of the _____________ muscle is the lower borders of the transverse processes of lumbar vertebrae (L1-L5), inner surface of the ilium, sides of the bodies of the last thoracic vertebra (T12), all the lumbar vertebrae (L1-5), intervertebral fibrocartilages, and base of sacrum. a. ...
Anatomy of Pelvic floor support
... only does the tone of the levator muscle increase during increased intraabdominal pressure, but the configuration of the muscle is also altered – it is straightened and made more horizontal to support the vagina. Sacrospinous Ligament The sacrospinous ligament is a fibromuscular structure arising fr ...
... only does the tone of the levator muscle increase during increased intraabdominal pressure, but the configuration of the muscle is also altered – it is straightened and made more horizontal to support the vagina. Sacrospinous Ligament The sacrospinous ligament is a fibromuscular structure arising fr ...
Spine
... 3. Network of nerves found within the shoulder and axilla that innervate the lower part of the shoulder and all the arm. 5. Fusion of the fifth lumbar vertebra to the first segment of the sacrum. 7. Increase of intrathoracic and the intra-abdominal pressure by forcible exhalation against the closed ...
... 3. Network of nerves found within the shoulder and axilla that innervate the lower part of the shoulder and all the arm. 5. Fusion of the fifth lumbar vertebra to the first segment of the sacrum. 7. Increase of intrathoracic and the intra-abdominal pressure by forcible exhalation against the closed ...
Slide 1
... C. to defend the body against illness and infection D. to coordinate movement of the body ...
... C. to defend the body against illness and infection D. to coordinate movement of the body ...
Full Text PDF
... The latissimocondyloideus / dorsoepitrochlearis limb buds lie opposite to the lower five cervical muscle is found in about 5% of individuals and is and upper two thoracic segments. As soon as described as a part of the triceps brachii that the buds form, the ventral rami of spinal nerves attaches pr ...
... The latissimocondyloideus / dorsoepitrochlearis limb buds lie opposite to the lower five cervical muscle is found in about 5% of individuals and is and upper two thoracic segments. As soon as described as a part of the triceps brachii that the buds form, the ventral rami of spinal nerves attaches pr ...
Overview of Anatomy and Physiology
... • Bones support and protect because they are hard • Blood flows one way through heart because of valves Levels of Structural Organization • Chemical – atoms combined to form molecules • Cellular – cells are made of molecules • Tissue – consists of similar types of cells • Organ – made up of differen ...
... • Bones support and protect because they are hard • Blood flows one way through heart because of valves Levels of Structural Organization • Chemical – atoms combined to form molecules • Cellular – cells are made of molecules • Tissue – consists of similar types of cells • Organ – made up of differen ...
Origin - ABRO-BVRO Secretariat
... It is a large blood vessel that conveys oxygenated blood to the lateral aspect of the thorax, the axilla and the upper limb. Origin: the lateral margin of the first rib, before which it is called the Subclavian artery 3 parts: - the part of the artery medial to p. minor - the part of the arter ...
... It is a large blood vessel that conveys oxygenated blood to the lateral aspect of the thorax, the axilla and the upper limb. Origin: the lateral margin of the first rib, before which it is called the Subclavian artery 3 parts: - the part of the artery medial to p. minor - the part of the arter ...
Muscle
... _____________________________ Part of the abdominal girdle; forms the external lateral walls of the abdomen _____________________________ Prime mover for shoulder abduction _____________________________ A major spine flexor; the name means “straight muscle of the abdomen” ___________________________ ...
... _____________________________ Part of the abdominal girdle; forms the external lateral walls of the abdomen _____________________________ Prime mover for shoulder abduction _____________________________ A major spine flexor; the name means “straight muscle of the abdomen” ___________________________ ...
Student Notes for Lab Quiz 2
... o Amphibian Heart - Amphibians have a 3-chambered heart. Identify the large single ventricle and the two atria (one will be noticeably larger than the other due to the angle of the cut). Are any blood vessels visible? Models: o Earthworm model: Identify mouth, pharynx, esophagus, crop, gizzard, and ...
... o Amphibian Heart - Amphibians have a 3-chambered heart. Identify the large single ventricle and the two atria (one will be noticeably larger than the other due to the angle of the cut). Are any blood vessels visible? Models: o Earthworm model: Identify mouth, pharynx, esophagus, crop, gizzard, and ...
Introduction to homeostasis
... example, blood sugar levels tend to rise after a meal and then to fall lower as glucose is assimilated under the control of insulin. Normally, fluctuations are kept within 70 to 110 mg cm−3. In type 1 diabetes cells in the pancreas stop making insulin. Consequently, blood glucose levels rise, causin ...
... example, blood sugar levels tend to rise after a meal and then to fall lower as glucose is assimilated under the control of insulin. Normally, fluctuations are kept within 70 to 110 mg cm−3. In type 1 diabetes cells in the pancreas stop making insulin. Consequently, blood glucose levels rise, causin ...
Chapter 1 - UCLA Linguistics
... Without the action of inspiratory forces such as the external intercostals and the diaphragm, the lungs collapse back to their resting state. Normal expiration is entirely passive. The more the lungs are inflated, the greater their tendency to return to the resting position. This restoring force is ...
... Without the action of inspiratory forces such as the external intercostals and the diaphragm, the lungs collapse back to their resting state. Normal expiration is entirely passive. The more the lungs are inflated, the greater their tendency to return to the resting position. This restoring force is ...
Biology Ch 27 Learning Guide Name: Period: ______ MULTIPLE
... 16. A _________________________ is an individual organism that has both male and female reproductive organs. 17. Many free-living worms have ________________________, that detect changes in light. 18. As many as 25% of the world’s population is infected with _____________________. 19. Annelids that ...
... 16. A _________________________ is an individual organism that has both male and female reproductive organs. 17. Many free-living worms have ________________________, that detect changes in light. 18. As many as 25% of the world’s population is infected with _____________________. 19. Annelids that ...
Anatomic investigation of the connections of the - sabine
... inguinal ligament and the iliopsoas muscle. The preparations confirmed a connective tissue-like substance. ¾ Most of the literature sources examined illustrated a connection of the 5th lumbar vertebra, the iliolumbar ligament, the sacroiliac joint, the sacrum, the anterior, sacroiliac ligaments and ...
... inguinal ligament and the iliopsoas muscle. The preparations confirmed a connective tissue-like substance. ¾ Most of the literature sources examined illustrated a connection of the 5th lumbar vertebra, the iliolumbar ligament, the sacroiliac joint, the sacrum, the anterior, sacroiliac ligaments and ...
Tissue
... – The heart pumps blood throughout your body over and over. The heart contains all four types of tissue, all tissue types contribute to pumping the blood. ...
... – The heart pumps blood throughout your body over and over. The heart contains all four types of tissue, all tissue types contribute to pumping the blood. ...
8_BodyTissues - Clinton Public Schools
... • Characteristics of Both Skeletal & Smooth: – Striated like skeletal muscle – Involuntary like smooth muscle ...
... • Characteristics of Both Skeletal & Smooth: – Striated like skeletal muscle – Involuntary like smooth muscle ...
Outline for the Mid Term 2016/2017 Full Body Diagrams using
... Outline for the Mid Term 2016/2017 Chapter 1: The Human Body: An Orientation ...
... Outline for the Mid Term 2016/2017 Chapter 1: The Human Body: An Orientation ...
Anatomical terminology
Anatomical terminology is used by anatomists and zoologists, in scientific journals, textbooks, and by doctors and other health professionals. Anatomical terminology contains a variety of unique and possibly confusing terms to describe the anatomical location and action of different structures. By using this terminology, anatomists hope to be more precise and reduce errors and ambiguity. For example, is a scar ""above the wrist"" located on the forearm two or three inches away from the hand? Or is it at the base of the hand? Is it on the palm-side or back-side? By using precise anatomical terminology, ambiguity is eliminated.Anatomical terms derive from Ancient Greek and Latin words, and because these languages are no longer used in everyday conversation, the meaning of their words does not change. The current international standard is the Terminologia Anatomica.