Anatomy
Anatomy Knowledge Evaluation
Test your knowledge and understanding of anatomy with our comprehensive quiz designed for students, teachers, and anyone interested in the field. With 94 detailed questions covering various anatomical structures and their fun
- Features questions on lymphatic systems, muscle locations, and more.
- Multiple-choice format for easy answering.
- Score your knowledge and discover areas for improvement.
1. Where is the parotid lymph center located?
A. In the depth of the parotid gland
B. At the caudal edge of the parotid gland, under the atlas wing,
C. At the cranial edge of the parotid gland, ventrally to the temporo-mandibular joint.
D. At the origin of the transverse artery of the face
2. What are the lymph nodes that collect the primary lymph from the eyes?
A. Lateral retropharyngeal lymph nodes
B. Mandibular lymph nodes
C. Parotid lymph nodes.
D. Medial retropharyngeal lymph nodes
3. What is the lymph center that collects the primary lymph from the temporomandibular joint?
A. Mandibular lymph center
B. Parotid lymph center
C. The retropharyngeal lymph center
D. Pterygoid lymph center
4. Where are placed the mandibular lymph nodes in cattle?
A. In the intermandibular space, at the tip of the mandibular gland
B. In the intermandibular space, at the base of the tongue
C. On the sides of the larynx.
D. In the intermandibular space, along the sublingual artery
5. Who collect the primary lymph from the oral and nasal cavity?
A. Mandibular lymph nodes
B. Parotid lymph nodes
C. Lateral retropharyngeal lymph nodes
D. Pterygoid lymph nodes
6. Lateral retropharyngeal lymph nodes are placed:
A. Under the wing of the atlas, on the occipital artery pathway
B. On the sides of the larynx
C. Under the basal part of the occipital
D. On the ascending palatin artery (a. Palatina ascendens) pathway
7. The medial retropharyngeal lymph nodes are placed:
A. Dorsally to the larynx
B. Dorsally to the pharynx, on the pathway of the ascending palatine artery
C. Ventrally to the larynx, in the sagittal plane
D. At the origin of the lingual artery
8. Where are placed the superficial cervical lymph nodes in cattle?
A. Cranially to the scapulum, in the subcutaneous connective tissue
B. Cranially to the scapulum, between the scalenus and the cleidocephalicus muscles
C. Medially to the scapulum, at the scapular insertion of the cervical ventral serratus muscle
D. Cranially to the scapulum, under the cleidocephalicus muscle, nearby the ascending branch of the superficial cervical artery
9. Where are the cranial mediastinal lymph nodes?
A. Into the thymic lodge
B. In the precardiac mediastinum, along the brachiocephalic trunk
C. In the precardial mediastinum, ventrally to the cranial cavae vein
D. In the precardial mediastinum, dorsally to trachea
10. Where are placed the middle mediastinal lymph nodes?
A. On the right side of the esophagus, dorsally to heart
B. At the bronchial bifurcation
C. Between the base of the heart and the pericardial sac.
D. Under the aortic club
11. In cattle, the caudal mediastinal lymph nodes are particular through:
A. They are developed (10-15 cm long), being located between the mediastinal layers, dorsally to the esophagus
B. They are missing
C. They developed (10-15 cm long), being placd into the ligament of the caudal vena cava
D. They are developed (10-15 cm long), being located between the mediastinal layers, ventrally to the esophagus
12. In cattle, the cranial tracheobronchial lymph nodes are placed:
A. At the origin of the tracheal bronchus
B. At the origin of the right cranial lobar bronchus.
C. They are missing.
D. At the origin of the bronchus of the left cranial lobe
13. Own (proper) axillary lymph nodes are located:
A. Under the humeral insertion of the teres major muscle
B. Under the humeral insertion of the infraspinatus muscle
C. At the origin of the ulnar collateral artery
D. At the origin of the subscapular artery
14. The lymph nodes of the first rib are found:
A. At the origin of the subscapular artery
B. Medially to the shoulder joint, along the suprascapular artery
C. They are missing in horses
D. On the medial face of the first rib, on the pathway of the internal thoracic artery.
15. Who collect the primary lymph from the thoracic acropodium in cattle?
A. Elbow lymph nodes
B. Proper axillary lymph nodes
C. Accessory axillary lymph nodes
D. Lymph nodes of the first rib
16. What lymph nodes collect the primary lymph from the lateral side of the scapular and arm regions?
A. Proper axillary lymph nodes
B. Superficial cervical lymph nodes
C. Deep cervical lymph nodes
D. Prescapular lymph center
18. In cattle, the mammary lymph nodes are found:
A. At the caudal border of the caudal quarters of the udder
B. At the cranial border of the cranial quarters of the udder
C. Laterally to the basal plexus of the udder.
D. Along the external pudendal artery.
19. Who collect the primary lymph from the pelvic autopodium in cattle?
A. Popliteal and subiliac lymph nodes
B. Superficial iliofemoral and inguinal lymph nodes
C. Popliteal and iliofemoral lymph nodes
D. Superficial subiliac and inguinal lymph nodes
20. Where are placed the subiliac lymph nodes?
A. Under the external angle of the ilium
B. In the middle third, on the inner face of the tensor of fasciae latae muscle
C. On the medial face of the stifle joint, in the thickness of the prefemoral fold
D. On the descending branch of the deep iliac artery
21. Where are placed the popliteal lymph nodes?
A. In the femoral trigone, on the femoral artery pathway
B. Behind the stiffle joint, along the popliteal artery
C. Between the biceps femoris and the semitendinossus muscle, dorsally to the gastrocnemius muscle insertion
D. Between the biceps femoris and the semitendinosus muscles, dorsally to the gastrocnemius muscle insertion, along the caudal femoral artery
22. In cattle, the deep iliofemoral lymph nodes are placed:
A. In the femoral trigone
B. Under the femoral ring
C. Dorsally to the femoral ring, on the external iliac artery pathway
D. In the pelvic cavity
1. Vegetative innervation (Sympathetic and parasympathetic) of the stomach is ensured by:
A. Celiac preganglionic fibers,
B. The greater splanhnic nerve,
C. The lesser splanchnic.
D. Fibers from the coeliac plexus and the parietal gastric plexus
3. Into the layers of the great omentum which anastomosis is formed:
A. Between the right gastroepiploic artery and the left gastroepiploic artery,
B. Between lienal (splenic) artery and the hepatic artery,
C. Between spleniec artery and the gastroduodenal artery
D. Between the left gastric gastric artery and the right gastric artery
4. The morphological criteria for stomach differentiating in the animal are the following:
A. The shape of the stomach
B. The types of mucosa and the extended area
C. After vascularization
D. After innervation
6. The greater omentum is inserted on:
A. Hilum of the spleen
B. The ceiling of the abdominal cavity
C. duodenum
D. jejunum
7. The morphological criteria for differentiating the ascending colon in animals are the folowing:
A. The number of longitudinal muscular bands
B. The aspect of the colon
C. Distribution arteries
D. The position it occupies in the abdominal cavity
8. Which flexure (curvature) of the ascending colon in horses has the smallest caliber?
A. Sternal curvature,
B. Pelvic flexure,
C. Diaphragmatic curvature.
D. They have similar caliber
9. The ligaments that fix the liver are the following:
A. Right triangular, left triangular, hepato-renal, hepato-gastric, falciforme, round,
B. Right triangular, left triangular, hepato-gastric, falciforme, round
C. hepato-renal, hepato-gastric, right triangular, left triangular
D. Round ligament, the greater and the lesser omentum
10. The morphological criteria for differentiating the liver in domestic animal are:
A. The liver color
B. Interlobar incisions
C. The aspect of the lobes
D. Number of lobes
12. The innervation of the anus is performed by:
A. Vegetative fibers from the hypogastric plexus and caudal rectal nerves,
B. Vegetative fibers from the hypogastric plexus and pudendal nerves,
C. Vegetative fibers of the hypogastric plexus, caudal rectal nerves and perineal nerves
D. Fibers from the pudendal nerves
13. In horses, the celiac artery ends with:
A. pancreatic, gastric and hepatic arteries;
B. Hepatic and splenic arteries;
C. hepatic, splenic and left gastric arteries
D. hepatic, splenic, left gastric and pancreato-duodenal arteries
14. The transverse colon is supplied by:
A. Dorsal colic artery (right fascicle);
B. Caudal mesenteric artery;
C. Middle colic artery;
D. Ventral colic artery
16. What are the roots of portal vein in horses?
A. splenic, gastric, cranial mesenteric and caudal mesenteric veins;
B. splenic, gastric, jejunal and colic veins,
C. splenic, cranial mesenteric and caudal mesenteric veins
D. splenic, gastric, cranial mesenteric, caudal mesenteric and rectal mesenteric veins;
17. In horses, the cranial rectal artery originates from:
A. The caudal mesenteric artery;
B. The cranial mesenteric artery;
C. The internal pudendal artery.
D. The vaginal (or prostatic) artery
18. The orifice through which the portal vein perforates the diaphragm is located:
A. Between the left and right pillars;
B. Between the left pillar and the left intermediate;
C. No answer is correct.
D. At the top of the lateral right pillar
19. The right gastroepiploic artery comes from:
A. The left gastric artery
B. The hepatic artery
C. The gastroduodenal artery
D. Splenic artery
20. The caudal flexure of the duodenum (duodeno-transverse flexure) is placed:
A. Caudally to the origin of caudal mesenteric artery
B. Cranially to the origin of the celiac artery
C. Caudally to the origin of the cranial mesenteric artery
D. Cranially to the origine of the cranial mesenteric artery
21. In horses, the top of th cecum is particular through:
A. It is placed on the floor of the abdominal cavity
B. It is not sacculated
C. It is connected to the ventral colon by the ceco-colic ligament
D. It is placed on the floor of the abdominal cavity between loops I and II
22. The the intercolic ligament in horses links:
A. The loops of the ventral colon between them
B. The loops of the dorsal colon between them
C. The ventral colon with the dorsal colon
D. The cecum with the ventral colon
25. The hepatic hilum is approached by:
A. Portal vein
B. The choledoc canal
C. Cystic duct
D. Caudal vena cava
27. The splenic artery emits:
A. The left gastro-epiploic artery
B. The right gastro-epiploic artery
C. Gastric rami
D. Pancreatic branches
28. The hepatic artery originates in:
A. The celiac trunk
B. The large mesenteric trunk
C. The broncho-esophageal trunk
D. The descending aorta
29. The liver of the horse is particular through:
A. Three lobes
B. Four lobes
C. Five lobes
D. The incised (fringed) quadratus lobe
31. The horse's pancreas has a ring through which it passes:
A. The caudal vena cava
B. The cranial vena cava
C. The portal vein
D. The splenic vein
32. In specis, the kidneys are differentiated through:
A. Their color
B. The aspect of the cortical area
C. Vascular drawing
D. After the renal pelvis
33. In species, the lungs are differentiated by:
A. The lobular design
B. The tracheal bronchus
C. Interlobar incisures
D. The aspect of the lobes
34. In animals, lungs are not differentiated by:
A. Segmental and subsegmental bronchi
B. Tracheal bronchus
C. Interlobar incisure
D. The aspect of lung lobules
35. Unde se proiectează cecumul la cal?
A. Pe partea dreaptă, ventral liniei de mijloc a abdomenului
B. în flancul drept, ocupând golul flancului, coarda flancului şi panta flancului
C. în golul flancului drept.
D. In golul flancului stâng
36. Where is projected the ascending colon of the horse:
A. On the right side, below the midline of the abdomen
B. On the left side, below the midline of the abdomen
C. On the right and left sides, below the midline of the abdomen.
D. On the ventral face of the abdomen
37. In horses, on the right side of the abdomen, the liver has the following projecting area:
A. Is not projected
B. cranially, is delimited by the diaphragm, ventrally by the middle line of the abdomen and caudally by a line between the base of the 17th rib and the middle of the 15th rib
C. Cranially is delimited by the diaphragm, ventrally by the midline of the abdomen and caudally by the 10th rib
D. The caudal midline, below the diaphragm
38. In horses, the descending colon is projected:
A. In the whole of the left flank
B. On the slope of the right flank
C. Has no projection area at the level of the abdominal wall
D. In both sides of the sublumbar region
39. In horses, the jejunum is projected:
A. In the diaphragmatic concavity
B. On the left side, corresponding to a band of 10-20 cm, located dorsally to the midline of the abdomen, caudal to the hypochondral arch
C. On the right side, corresponding to a band of 10-20 cm,located dorsally to the midline of the abdomen, caudally to the hypochondral arch
D. At the cavity entrance
40. The projection area of the rumen in ruminants is drown:
A. On the right side of the abdominal cavity
B. On the left side of the abdominal cavity
C. On the floor of the abdominal cavity
D. On the right side from the diaphragm to the entrance to the pelvic cavity
41. In cattle, the projection area of the reticulum is placed:
A. Is not designed
B. On the left side, between VI-VIII ribs, below the midline
C. On the right side, between the VI-VIII ribs, below the midline.
D. On the left side, between the VI-VIIIribs , dorsally to the midline
42. In cattle, the omasum area of projection is designed:
A. Has no projection area
B. On the left side, below the midline of the abdomen, between the VI-VIII ribs
C. On the right side, dorsally to abomasum, between the VI-IX ribs
D. On the right side, dorsally to the abomasum
43. In cattle, the gallbladder in cattle is projected:
A. On the right side, in the tenth intercostal space, 3 cm below the midline of the abdomen
B. On the left side, in the tenth intercostal space, 3 cm below the midline of the abdomen
C. Has no projection area on the wall of the abdominal cavity
D. Dorsally to the caudate lobe projection
44. The greater omentum represents:
A. The stomach ligament
B. The small intestine ligament
C. The large intestine ligament
D. The liver ligament
47. The lsser splanchnic nerve consists of:
A. Presynaptic sympathetic fibers
B. Postsynaptic sympathetic fibers
C. Postsynaptic parasympathetic fibers
D. Presynaptic parasympathetic fibers
48. The heartʼs innervation is:
A. autonomic, achieved by the nodal tissue
B. sympathetic
C. parasympathetic
D. motor
49. The Valsalva sinuses are located:
A. Dorsally to the mitral valve
B. Dorsally to the aortic valve
C. Dorsally to the bicuspid valve
D. From where the coronary arteries originate
50. The pericardial cavity represents:
A. The space between the epicardium and the serous pericardium
B. The space between the visceral pericardium and the parietal pericardium
C. The space between the pleura and the pericardial sac
D. The space between the serous pericardium and the fibrous pericardium
51. The fossa ovale represents:
A. An ovalar depression placed into the interatrial septum
B. A depression located into the interventricular septum
C. An remnant of the Botall orifice
D. An remnant of the Botall canal
1. The external pudendal artery is discovered as follows:
A. Through the incision of the skin on the side of the prepuce
B. Through an incision of the skin at the level of the caudo-medial commissure of the superficial inguinal ring
C. Through an incision of the skin near the cranio-lateral commissure of the superficial inguinal ring
D. At the tip of the femoral trigone
2. In boars, the superficial inguinal ring appears as a slit, being placed:
A. Cranially to the pubis and laterally to the white line
B. In the subanal region
C. Over the ischiadic arch, lateral to the perineal ridge
D. In the hypogastric region
3. The inguinal canal represents:
A. The path of the testicular cord in the groin (inguinal) region.
B. The space between the two inguinal rings
C. The testicular cord pathway from the origin to the testicle
D. The space traversed by the testicle during testicular migration
4. In horses, the dorsal artery of the penis comes from:
A. The symmetrical anastomosis of the pudendal arteries (internal and external)
B. The anastomosis of the caudal artery of the penis with the median artery of the penis
C. The anastomosis of the cranial artery of the penis with the median and caudal artery of the penis
D. The median artery of the penis.
5. The blocking of the dorsal nerve of the penis is performed:
A. At the level of the ischiadic arch, lateral to the root of the penis
B. On the dorsal face of the penis, in the inguinal region.
C. At the level of the superficial inguinal ring
D. Lateral to the anus, into the paraanal fosse.
7. The testicular cord consists of:
A. The testicular artery and vein
B. The artery, the vein and the deferens ductus covered by serosa
C. The artery, the vein and the deferens ductus, covered by the fibrous layer.
D. The artery, the vein, the cremaster muscle and deferens ductus, covered by the serous-fibrous layer.
8. The external cremaster muscle originates from:
A. The internal oblique muscle of the abdomen
B. The external oblique muscle of the abdomen
C. The rectus abdominis muscle
D. The transverse muscle of the abdomen
10. The vaginal process includes:
A. The superficial and the deep fascia of the trunk
B. The fibrous-serous layer
C. The tunica flava of the abdomen.
D. The parietal peritoneum
11. In dogs, the testicular pouches are supplied by:
A. The internal pudendal artery
B. The external pudendal artery and the internal pudendal artery
C. The obturator artery.
D. The iliohypogastric artery
12. The testicular mediastinum represents:
A. Fibrous extension along the long axis of the testis
B. The place where the rete testis is located
C. Is thick and centrally placed in boars
D. Is found at the cranial pole of the testicle at the stallion
13. The pampiniform plexus:
A. It is formed by the testicular vein
B. It is placed at the cranial pole of the testicle
C. It is formed by the epididymal canal
D. It is placed in the tail of the epididymis
1. Who sensory innervates the skin of the dorsal face of the carpus in horses?
A. The dorsal carpal nerve
B. The cranial antebrachial cutaneous nerve and the dorsal carpal nerve
C. Sensory branches of the palmar nerves.
D. The superficial branch of the radial nerve.
2. What are the vascular-nervous structures that pass through the superficial layer of the carpal flexor retinaculum (palmar anular carpal ligament)?
A. The palmar artery and the medial palmar nerve
B. Palmar artery, palmar vein and palmar nerves
C. The radial and the ulnar arteries, the radial and the ulnar veins and the lateral palmar nerve.
D. The radial and the ulnar arteries, the radial and the ulnar veins, the tendon of the flexor carpi-radialis muscle and the lateral palmar nerve.
3. What are the structures that pass through the deep layer of the carpal flexor retinaculum (palmar anular carpal ligament)?
A. The palmar artery and the medial palmar nerve
B. The palmar artery, the palmar vein and the palmar nerves
C. The radial and the ulnar arteries, the radial and the ulnar veins and the lateral palmar nerve.
D. Palmar artery, medial palmar nerve and tendons of the deep and the superficial digital flexor muscles
5. What is the anatomical basis of the metacarposamophalangeal joint in horses?
A. The metacarpal bones, the first phalanx and the greater sesamoids
B. The distal extremity of the third metacarpal, the proximal extremity of the phalanx I and the great sesamoids.
C. The body of the second phalanx
D. The distal extremity of the third and the secondary metacarpals, the proximal extremity of the first phalanx and the greater sesamoids.
7. In horses, the vascular-nervous structures of the fetlock region are highlighted:
A. Through an incision about 3 cm long placed on the sides
B. Through an incision about 3 cm long, placed laterally to the greater sesamoids
C. Through a long incision on the palmary face of the fetlock
D. Through an incision on the dorsal face of the fetlock
8. The place for blocking of the digital nerve is:
A. Dorsally of the fetlock joint
B. Dorsally to the ligament of the ergot
C. Cranially to the digital artery
D. Ventrally to the ligament of the ergot.
9. The vascular-nervous structures of the pastern region are dorso-palmary ordered as following:
A. nerve, vein, nerve, artery, nerve
B. nerve, artery, nerve, vein, nerve
C. artery, vein, nerve
D. artery, vein, nerve, tendon
10. Which structures belong to the hoof cushioning system?
A. The coffin and the frog
B. The frog and the heel bulbs
C. Cartilages of the hoof and the frog
D. Cartilages of the hoof, tubular layer of the coffin and the frog.
11. Which structure delimits the osteo-ligamentous and vascular-nervous tissues from the hoof capsule on the solar face of the hoof?
A. The cuticula
B. The white line
C. The central groove
D. The frog bars
12. In horses, where anastomose the digital arteries?
A. Through the terminal arch, located in the solear duct
B. Through the circumflex artery of the foot, located at the edge of the third phalanx
C. Into the coronary groove
D. They do not anastomose
13. Which innervates the hoof cushion and the sole in horses?
A. The caudal digital nerve
B. The caudal and the middle digital nerve
C. Deep palmar nerve
D. The middle digital nerve
14. Digital veins in horses originate from:
A. The solear veins
B. The internal and external venous plexuses of the hoof cartilages
C. The anastomose between solear and coronary veins.
D. In the venous networh of the corium of the frog and bulbs of the heel
15. What are the structures that increase the length of the hoof capsule?
A. Internal layer (lamellar) of the hoof
B. External layer (cuticula) and middle layer of the hoof
C. The corium of the sole and frog
D. Papillae of the coronary corium that produce the horny tubules
16. In horses, the common digital artery II is the main vessel of the metacarpal region being found in:
A. Parallel to the flexor tendons on the lateral face of the region
B. Parallel to the flexor tendons on the medial face of th region
C. On the dorso-medial face of the metacarpus, passing over the metacarpal fascia
D. Parallel to the flexor tendons, on the medial face, covered by the metacarpal fascia
17. Indicate the dorso-palmary succession of the tendons on the palmar (caudal) face of the metacarpal region in horses:
A. The interosseous, the deep flexor and the superficial flexor muscles
B. The superficial flexor, the interosseous and the deep flexor muscles
C. The interosseous, the deep flexor, the superficial flexor and lateral digital extensormuscles
D. The intermediate tendon, the sural triceps tendon and the tendon of the superficial flexor muscle.
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