****Anatomy D
Each of the following arteries is paired EXCEPT: -Lingual artery -Vertebral artery -Ovarian artery -Basilar artery
Basilar Artery
The opening between the pharynx and the larynx is the -Epiglottis -Nares -Pylorus -Glottis
Glottis
Which of the following veins arises from the dorsal venous network of the foot? -Cephalic vein -Popliteal vein -Great saphenous vein -Femoral vein
Great Saphenous Vein
The bicuspid valve of the heart controls the flow of blood through the:
Left Atrioventricular Orifice
Blood returning to the heart from pulmonary circulation enters the?
Left Atrium
When going from the ventral body cavity to the dorsal body cavity, one is going in a ________ direction?
Posterior
Where cardiac excitation begins:
Sinoatrial (SA) Node
The external jugular vein terminates as it unites with the ____________ to form the brachiocephalic vein. Axillary vein Internal jugular vein Subclavian vein Basilic vein
Subclavian Vein
The two lower chambers of the heart are called?
Ventricles
An artery that is considered to be the continuation of the radial going into the hand is the: -Deep palmer arch -Superficial palmer arch -Lateral plantar artery -Medial plantar artery
Deep palmar Arch
Which of the following is NOT a part of the cerebral arterial circle?
External Carotid Artery
An artery closely associated with the inguinal ligament: -Dorsalis pedis artery -Superior mesenteric artery -External iliac artery -Popliteal artery
External Iliac Artery
The artery that is transmitted through the adductor canal is the:
Femoral Artery
A bone of the lower extremity is the
Fibula
The meninges of the spinal cord terminate in a structure called the: -Filum terminale -Brain stem -Brachial plexus -Cauda equina
Filum Terminate
The act of decreasing the angle between long bones is
Flexion
A temporarily unossified part of a cranial suture of an infant is called a/n: -Sacrum -Fossa -Fontanel -Antrum
Fontanel
The supraorbital margin is a landmark of which of the following bones? Zygomatic bone Frontal bone Vomer bone Maxillary bone
Frontal Bone
Where are the chordae tendinae located? In the ventricles of the heart In the atria of the heart In the peritoneal cavity In the cranial cavity
In the ventricles of the heart
The large vein that returns deoxygenated blood from the lower extremities and the abdomen to the right atrium of the heart is the: A blood vessel closely associated with the right atrium of the heart:
Inferior Vena Cava
The renal veins are tributaries to the -Inferior vena cava -Inferior phrenic vein -Superior vena cava -Superior suprarenal vein
Inferior Vena Cava
Layers of the Heart Wall
Inner: Endocardium Middle: Myocardium Outer: Epicardium
The relatively movable point of attachment of a muscle is termed the Origin Insertion Belly Synarthrosis
Insertion
Pulmonary circulation terminates in the: Left atrium Right ventricle Left ventricle Right atrium
Left Atrium
The pulmonary veins convey highly oxygenated blood into the
Left Atrium
Which of the following structures is NOT involved in systematic circulation?
Left Atrium
Systemic circulation begins in the:
Left Ventricle
Which of these is the last chamber of the heart to contain oxygenated blood before it enters into the aorta?
Left Ventricle
What blood cells are responsible for fighting infection?
Leukocytes
The imaginary, vertical plane that cuts through the body in such a manner as to divide it into two symmetrical halves is referred to as the: Median plane Coronal plane Frontal plane Transverse plane
Median Plane (saggital)
The space between the lungs which houses the heart and larger blood vessels is the: Pleural cavity Mediastinum Coronary sinus Ventral cavity
Mediastinum
The dura matter is a division of the Ventricles Cerebellum Filum terminale Meninges
Meninges
Put these layers found in the wall of the stomach in proper order from inside to out: 1. muscularis 2. serosa 3. submucosa 4. mucosa
Mucosa Submucosa Muscularis Serosa (4,3,1,2)
Which branch of the internal carotid artery supplies blood to the eyeball? Ophthalmic artery Common superficial temporal artery Basilar artery Posterior auricular artery
Ophthalmic Artery
The middle section of the pharynx is the: -Oropharynx -Nasopharynx -Laryngeal pharynx -Epiglottis
Oropharynx Nasopharynx Oropharynx Laryngopharynx
The chordae tendinae of the heart are controlled by cone-shaped (finger like) muscles that from the trabeculae carnae of the heart. These muscles are called? -Cardiac muscles -Papillary muscles -Myocardial muscles -Striated muscles
Papillary Muscles
The membrane which surrounds the shaft of a long bone is the -Periosteum -Perichondrium -Perimetrium -Peritoneum
Periosteum
The membrane that lines the abdominal cavity is the: -Synovial membrane -Pericardium -Pleural membrane -Peritoneum
Peritoneum
Which of the following terms is NOT associated with erythrocytes: -Phagocytosis -Non-nucleated cell -Hemoglobin -Biconcave-disc shape
Phagocytosis
The inverted funnel-like organ just posterior to the oral and nasal cavities is the
Pharynx
The gland located at the base of the brain is the
Pituitary gland
The serous membrane that lines the thoracic cavity is the Pleura Pericardium Perichondrium Peritoneum
Pleura
What blood vessel begins at the opening of the adductor magnus muscle?
Popliteal Artery
The small saphenous vein is a tributary to the Femoral Vein Popliteal Vein Axillary Vein Dorsal Pedis Vein
Popliteal Vein
The union of the splenic vein and the superior mesenteric vein forms the: -Portal vein -Inferior mesenteric vein -Hepatic vein -Inferior vena cava
Portal Vein
Where is the soleus muscle located? Medial aspect of the upper leg Anterior aspect of the lower leg Anterior aspect of the forearm Posterior aspect of the lower leg
Posterior aspect of the lower leg
Which structure results from the bifurcation of the trachea? -Terminal bronchioles -Lobar bronchi -Primary bronchii -Segmental bronchiole
Primary bronchii
What structure will blood pass through as it is leaving the right ventricle of the heart?
Pulmonary semilunar valve
The one muscle that is NOT a "hamstring" muscle is the: Biceps femoris Semitendinous Quadriceps femoris Semimembranous
Quadriceps Femoris
Which of the following is a muscle of the anterior thigh? -Psoas major -Rectus abdominis -Quadratus labii supcrioris -Quadriceps femoris
Quadriceps femoris
Which system of the body contain the glottis? -Nervous system -Respiratory system -Digestive system -Endocrine system
Respiratory System
Blood returning from systematic circulation returns to the?
Right Atrium
Systematic circulation terminates in the:
Right Atrium
The coronary sinus orifice is in which chamber of the heart? Right Atrium Right Ventricle Left Atrium Left Ventricle
Right Atrium
The tricuspid valve is located between the:
Right Atrium And Right Ventricle
The inferior vena cava orifice is in the wall of the Right Ventricle of the Heart Left Atrium of the Heart Left Ventricle of the Heart Right Atrium of the Heart
Right Atrium of the Heart
Which chamber of the heart contains the papillary muscles and chordae tendinae associated with the tricuspid valve?
Right Ventricle
Pulmonary circulation begins in the:
Right Ventricle (Circulation always begins in ventricle)
Because the heart moves as it beats, the pericardium is, of necessity, what type of membrane? -Fibrous -Serous -Muscular -Cartilage
Serous
The sella turcica is located on the:
Sphenoid Bone
What blood vessel supplies oxygenated blood to the small intestine and the right half of the large intestine? -Renal artery -Brachiocephalic artery -Inferior mesenteric artery -Superior mesenteric artery
Superior Mesenteric Artery
The contraction phase of the cardiac cycle is called:
Systole Diastole = the phase of the heartbeat when the heart muscle relaxes and allows the chambers to fill with blood.
The connective tissue structure which attaches muscle to muscle to bone is a
Tendon
Which of the following structures resembles a "cauda equina" (horses tail)?
The spinal cord and its spinal nerves
Which of the following is NOT descriptive of thrombocytes? They carry hemoglobin to and from the body cells They have irregular shapes They originate in the bone marrow They can be called blood platelets
They carry hemoglobin to and from the body cells
Which of the following is a part of the larynx?
Thyroid Cartilage
What is the main function of an erythrocyte?
To carry oxygen and carbon dioxide
Upon inhalation, air leaving the larynx next passes through the Nasal cavity Primary bronchi Trachea Nasopharynx
Trachea
The heart valve in the right atrio-ventricular septum is the
Tricuspid Valve
The two slender tubes which convey urine, one from kidney to urinary bladder is the?
Ureter
A term that suggests some relationship to the internal body organs is:
Visceral
While at rest or even sleeping, about ___________ percent of each systematic stroke volume from the left ventricle goes to the kidneys for filtration. 10 20 15 30
20
The number of pairs of spinal nerves is
31
Approximately what percent of the total volume of blood consists of blood cells (formed elements)? -45% -35% -55% -25%
45%
Even while you are sleeping, the heart pumps about ___________ liters of blood to your lungs each minute and a similar amount to the rest of the body. 20 10 15 5
5
A union between two arteries or end veins, forming alternate routs to a tissue or part, is called a/n: Anastomoses Circuit Metastasis All of these
Anastomoses
The study of the vascular system:
Angiology
Which of the following is a chemical substance in the blood that serves as an anti-infection agent? -Bile -Antigen -Herapin -Antibody
Antibody
Systemic circulation begins as blood passes out of the heart through this valve into the largest artery in the body?
Aortic Semilunar Valve
The upper chambers of the heart are called:
Atria
By conducting along atrial muscle fibers, the action potential reaches this, located in the septum between the two atria, just anterior to the opening of the coronary sinus: -Atrioventricular (AV) node -Sinoatrial (SA) node -Both of these -None of these
Atrioventricular (AV) Node
Because they are located between an atrium and ventricle, the bicuspid and tricuspid valves are referred to as?
Atrioventricular valves or AV valves
Circulation always terminates in a/n:
Atrium
Which blood vessel begins at the lateral border of the first rib and terminates as it passes by the tendon of the teres major muscle?
Axillary Artery
The subclavian vein arises as the continuation of the:
Axillary Vein
What blood vessel is formed by the union of the right and left vertebral arteries? -Posterior cerebral artery -Basilar artery -Brachial artery -Internal carotid artery
Basilar Artery
Which of the following can be located on the medial and superficial aspect of the forearm? -Cephalic vein -Radial artery -Basilic vein -Brachial artery
Basilic Vein
Which of the following is NOT a part of the quadriceps femoris muscle? Vastus lateralis Rectus femoris Biceps femoris Vastas intermedius
Biceps femoris
Because any structure that carries blood toward the chambers of the heart is a vein, venous circulation is considered to terminate in/the: -Right atrium of the heart -Right ventricle of the heart -Both atria of the heart -Left atrium of the heart
Both atria of the heart
The internal jugular vein unites with the subclavian vein to form the:
Brachiocephalic Vein
Which of the following organs found in the human body, have four ventricles?
Brain Only (heart has 2)
Which of the following is an unpaired visceral branch of the abdominal aorta?
Celiac Trunk or Axis
Often referred to as the "strings of the heart" these cords keep the atrioventricular valves from blowing out backwards during the contraction phase of the heart ventricles?
Chordae Tendinae
The arteries that arise from the bifurcation of the abdominal aorta are the
Common Iliac Arteries
How many thoracic vertebrae are in the vertebral column?
12
How many bones are in the appendicular skeleton?
126
Which blood vessel bifurcates into the right and left common iliac arteries? External iliac artery Abdominal aorta Superior vena cava Inferior vena cava
Abdominal Aorta
The act of moving the arm laterally away from the mid-line of the body?
Abduction
What muscle action cause a body part to move toward the medial plane?
Adduction
Which of the following is located on the medial aspect of the thigh? Medial pterygoid muscle Adductor longus muscle Satorius muscle Gastrocnemius muscle
Adductor Longus Muscle
