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Questions and Answers
Adduction and abduction of the toes is considered according to midline of foot which passes:
Adduction and abduction of the toes is considered according to midline of foot which passes:
Which one of the following movements of the foot is shown in the following picture?
Which one of the following movements of the foot is shown in the following picture?
Which of the following fields of anatomy is related to locate/study the internal structures (viscera) from the body surface?
Which of the following fields of anatomy is related to locate/study the internal structures (viscera) from the body surface?
Which one of the following imaginary planes of body is shown in the inserted figure?
Which one of the following imaginary planes of body is shown in the inserted figure?
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An anatomical term "Proximal" means:
An anatomical term "Proximal" means:
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In the human body the spleen and liver are:
In the human body the spleen and liver are:
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In the human body the appendix and the right kidney are:
In the human body the appendix and the right kidney are:
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The femoral artery supplies the lower limb. It is a direct continuation of the:
The femoral artery supplies the lower limb. It is a direct continuation of the:
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Which of the following types of blood circulation is indicated by the arrow?
Which of the following types of blood circulation is indicated by the arrow?
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The coronary arteries which supply the myocardium arise from which of the following arteries?
The coronary arteries which supply the myocardium arise from which of the following arteries?
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The inserted figure shows the lymphatic circulation. Which of the followings is an efferent lymphatic vessel?
The inserted figure shows the lymphatic circulation. Which of the followings is an efferent lymphatic vessel?
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In which type of the circulation blood passed through two sets of capillaries?
In which type of the circulation blood passed through two sets of capillaries?
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Which of the following spinal cord neurons are the cells of origin of the sympathetic system?
Which of the following spinal cord neurons are the cells of origin of the sympathetic system?
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Which of the followings are the cells of origin of the sensory/afferent nerve fibers from skin?
Which of the followings are the cells of origin of the sensory/afferent nerve fibers from skin?
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The hip joint is classified as:
The hip joint is classified as:
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A young man had a head injury in a road traffic accident. was hospitalized and treated accordingly. After recovery had problems in maintaining the body balance/equilibriur and his movements were not accurate. Which of the following parts of the brain is affected?
A young man had a head injury in a road traffic accident. was hospitalized and treated accordingly. After recovery had problems in maintaining the body balance/equilibriur and his movements were not accurate. Which of the following parts of the brain is affected?
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Which of the following terms is used for the preganglionic sympathetic nerve fibers which cross the sympathetic (paravertebral) ganglia without synapsing?
Which of the following terms is used for the preganglionic sympathetic nerve fibers which cross the sympathetic (paravertebral) ganglia without synapsing?
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Which one of the following functions is related to hypothalamus?
Which one of the following functions is related to hypothalamus?
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In which of the following structures the postganglionic parasympathetic neurons are located?
In which of the following structures the postganglionic parasympathetic neurons are located?
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A patient visited a community clinic because of pain and numbness in the buttock, hip, and upper leg. After clinical examination, the attending physician made a provisional diagnosis of Piriformis syndrome.
Using your knowledge of clinical anatomy of the gluteal region, which of the following could be the cause of piriformis syndrome
A patient visited a community clinic because of pain and numbness in the buttock, hip, and upper leg. After clinical examination, the attending physician made a provisional diagnosis of Piriformis syndrome.
Using your knowledge of clinical anatomy of the gluteal region, which of the following could be the cause of piriformis syndrome
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Lymphatics from the big toe and medial side of the leg drain into which group of lymph nodes?
Lymphatics from the big toe and medial side of the leg drain into which group of lymph nodes?
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Which of the following muscles of the lower limb pulls the fibula up, flexes the leg and extends the thigh?
Which of the following muscles of the lower limb pulls the fibula up, flexes the leg and extends the thigh?
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Tendon of which of the following muscles is closely associated with the structure indicated by letter "A"
Tendon of which of the following muscles is closely associated with the structure indicated by letter "A"
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The abdominopelvic structures pass to the anterior compartment of the thigh through which one of the following gaps/foramina?
The abdominopelvic structures pass to the anterior compartment of the thigh through which one of the following gaps/foramina?
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Integrity of which of the following nerves is tested in clinical examination shown in the inserted picture?
Integrity of which of the following nerves is tested in clinical examination shown in the inserted picture?
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Which one of the following is a diagnostic feature of the compartment syndrome?
Which one of the following is a diagnostic feature of the compartment syndrome?
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Several thigh muscles work together during a soccer kick; which one of the following kicking muscles acts as flexor of thigh at hip and extensor of leg at knee?
Several thigh muscles work together during a soccer kick; which one of the following kicking muscles acts as flexor of thigh at hip and extensor of leg at knee?
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A person had waddling gait; on examination the patient's unsupported side sags down and Trendelenburg test was positive. Which of the following muscle is affected?
A person had waddling gait; on examination the patient's unsupported side sags down and Trendelenburg test was positive. Which of the following muscle is affected?
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Which one of the inserted figures shows the femoral hernia?
Which one of the inserted figures shows the femoral hernia?
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Which one of the following muscles is vulnerable to avulsion during kicking the soccer ball?
Which one of the following muscles is vulnerable to avulsion during kicking the soccer ball?
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The nerves which innervate the lower limbs are formed by which of the following components of the sacral plexus?
The nerves which innervate the lower limbs are formed by which of the following components of the sacral plexus?
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The muscles which form the upper medial boundary of the popliteal fossa are innervated by which of the following nerve?
The muscles which form the upper medial boundary of the popliteal fossa are innervated by which of the following nerve?
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Which of the following muscles of the thigh have dual nerve supply from tibial division and common fibular division of the sciatic nerve?
Which of the following muscles of the thigh have dual nerve supply from tibial division and common fibular division of the sciatic nerve?
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Which of the structures in the given picture is the most anterior and deepest?
Which of the structures in the given picture is the most anterior and deepest?
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Which of the following nerves is vulnerable and results in the foot drop in fracture shown in the picture?
Which of the following nerves is vulnerable and results in the foot drop in fracture shown in the picture?
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Which of the following group of the muscles is attached on posterior surface of the calcaneus?
Which of the following group of the muscles is attached on posterior surface of the calcaneus?
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The cutaneous innervation for the area indicated by letter "A" in the inserted figures is supplied by which one of the following nerves?
The cutaneous innervation for the area indicated by letter "A" in the inserted figures is supplied by which one of the following nerves?
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The cutaneous nerve for the area indicated by letter “c” in the inserted figures accompanies which of the following blood vessel?
The cutaneous nerve for the area indicated by letter “c” in the inserted figures accompanies which of the following blood vessel?
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When conducting a sensory examination of the lower limb, the physician observed a loss of sensation in the area indicated by the letter 'A' in the inserted figure.
Which of the following spinal segments could be implicated?
When conducting a sensory examination of the lower limb, the physician observed a loss of sensation in the area indicated by the letter 'A' in the inserted figure.
Which of the following spinal segments could be implicated?
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A patient visited community clinic with complaints of a sharp shooting pain in the foot, numbness on the plantar surface, pain on extremes of dorsiflexion and eversion. After examination the clinician made a diagnosis of entrapment of the tibial nerve at ankle.
Which one of the following clinical conditions the patient is surfing from?
A patient visited community clinic with complaints of a sharp shooting pain in the foot, numbness on the plantar surface, pain on extremes of dorsiflexion and eversion. After examination the clinician made a diagnosis of entrapment of the tibial nerve at ankle.
Which one of the following clinical conditions the patient is surfing from?
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A young athlete attended a clinic due to pain in his right leg. After conducting a thorough history and physical examination, the physician suspected leg compartment syndrome, which was subsequently confirmed by checking the pulse of the Dorsalis pedis artery.
Which of the following places Dorsalis pedis artery could be palpated?
A young athlete attended a clinic due to pain in his right leg. After conducting a thorough history and physical examination, the physician suspected leg compartment syndrome, which was subsequently confirmed by checking the pulse of the Dorsalis pedis artery.
Which of the following places Dorsalis pedis artery could be palpated?
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Which of the following nerves supplies to the flexor and abductor muscles of the big toe and skin on the plantar aspect of the three and a half medial toes?
Which of the following nerves supplies to the flexor and abductor muscles of the big toe and skin on the plantar aspect of the three and a half medial toes?
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Lumbrical are four worm-like muscles. They flex proximal phalanges, extend middle and distal phalanges of lateral four (2-5) digits.
Which of the following nerves supply the first lumbrical?
Lumbrical are four worm-like muscles. They flex proximal phalanges, extend middle and distal phalanges of lateral four (2-5) digits.
Which of the following nerves supply the first lumbrical?
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Study Notes
Anatomy Quiz Questions and Answers
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Quiz Topic: Comprehensive Anatomy Quiz, Summer Semester 2024
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Bone Structures (Lower Limb):
- Pelvis
- Hip bone
- Hip joint
- Thigh
- Femur
- Knee joint
- Patella
- Leg
- Tibia
- Fibula
- Ankle joint
- Foot
- Tarsals
- Metatarsals
- Phalanges
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Adduction and Abduction of Toes:
- Adduction and abduction of toes are determined relative to the midline of the foot.
- The midline passes through the middle of the second toe.
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Foot Movement:
- The image depicts eversion (turning the sole outward).
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Surface Anatomy:
- Surface anatomy is the study of internal structures from the body surface.
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Imaginary Body Planes:
- The image depicts the median plane (a sagittal plane that divides the body into equal left and right halves).
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Proximal:
- Proximal means closer to the origin of a body part or the point of attachment of a muscle.
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Spleen and Liver Relationship:
- The spleen and liver are contralateral (on opposite sides) to each other.
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Appendix and Right Kidney Relationship:
- The appendix and right kidney are ipsilateral (on the same side) to each other.
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Femoral Artery Continuation:
- The femoral artery is a continuation of the external iliac artery.
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Blood Circulation Types:
- The arrow indicates an arteriovenous shunt (a direct connection between an artery and a vein).
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Coronary Arteries Origin:
- Coronary arteries originate from the ascending aorta.
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Efferent Lymphatic Vessel:
- The efferent lymphatic vessel is labeled "A" in the diagram.
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Blood Circulation Through Two Capillary Beds:
- Portal circulation involves blood passing through two sets of capillaries.
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Sympathetic System Origin:
- Lateral horn neurons are the cells of origin of the sympathetic system.
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Sensory Nerve Fiber Origin:
- Sensory nerve fibers arise from neurons located in the posterior spinal root ganglia.
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Hip Joint Classification:
- The hip joint is classified as a synovial, ball-and-socket, multi-axial joint.
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Brain Part Affected in Balance Issues:
- The cerebellum is affected when a person has problems with balance and precise movements.
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Preganglionic Sympathetic Fibers:
- Splanchnic nerves are preganglionic sympathetic fibers that bypass the paravertebral ganglia.
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Hypothalamus Function:
- The hypothalamus controls the endocrine system.
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Postganglionic Parasympathetic Neurons Location:
- Postganglionic parasympathetic neurons are located in the walls of the organs they supply.
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Piriformis Syndrome Cause:
- Compression of the sciatic nerve by the piriformis muscle is a potential cause of piriformis syndrome.
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Lymphatics Drainage (Big Toe):
- Lymphatics from the big toe and medial leg drain into the vertical group of superficial inguinal lymph nodes.
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Lower Limb Muscle Action:
- The biceps femoris muscle acts to pull the fibula up, flex the leg, and extend the thigh.
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Tendon Associated with Structure A:
- The structure labeled "A" in the illustration is associated with the flexor hallucis longus tendon.
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Abdominopelvic Structures to Thigh:
- Structures passing from the abdominopelvic region to the anterior thigh pass through the gap deep to the inguinal ligament.
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Nerve Tested in Examination:
- The nerve tested in the illustration is the femoral nerve.
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Compartment Syndrome Feature:
- Loss of distal leg pulses is a characteristic sign of compartment syndrome.
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Thigh Muscle in Soccer Kick:
- The rectus femoris muscle acts as a hip flexor and leg extensor during a soccer kick.
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Muscle Affecting Gait:
- The gluteus medius on the normal side is affected in patients who have a waddling gait with a positive Trendelenburg test.
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Femoral Hernia in Image:
- Image C shows a femoral hernia.
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Muscle Vulnerable to Avulsion:
- The rectus femoris muscle is vulnerable to avulsion during a soccer kick.
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Lower Limb Nerve Components:
- Nerves of the lower limb are formed by the ventral rami of the sacral plexus.
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Nerve Innervating Popliteal Fossa Muscles:
- The tibial division of the sciatic nerve innervates the muscles forming the upper medial boundary of the popliteal fossa.
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Dual Innervated Thigh Muscle:
- The biceps femoris muscle receives dual innervation from both the tibial and common fibular divisions of the sciatic nerve.
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Most Anterior and Deepest Structure:
- The deepest and most anterior structure in the diagram is the nerve (labeled "B").
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Vulnerable Nerve in Foot Fracture:
- The common fibular nerve is vulnerable to damage in a foot fracture, potentially causing foot drop.
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Muscles Attached to Calcaneus:
- Gastrocnemius, plantaris, and soleus muscles are attached to the posterior surface of the calcaneus.
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Cutaneous Innervation for Area A:
- The cutaneous innervation for the area labeled "A" is supplied by the saphenous nerve.
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Cutaneous Nerve Accompanying Blood Vessel:
- The small saphenous vein is accompanied by the cutaneous nerve.
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Implicated Spinal Segments in Sensation Loss:
- Spinal segments L2, 3, and 4 are implicated if there's a loss of sensation in the lower limb area labeled "A".
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Clinical Condition in Ankle Pain:
- Tarsal tunnel syndrome is the clinical condition in the case of ankle pain, numbness, and difficulty with dorsiflexion and plantar flexion.
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Dorsalis Pedis Artery Palpation Location:
- The dorsalis pedis artery is palpated in the dorsum of the foot, between the tendons of the extensor hallucis longus and extensor digitorum longus muscles.
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Nerve Supplying Flexor/Abductor Muscles:
- The medial plantar nerve supplies the flexor and abductor muscles of the big toe and the skin on the plantar aspect of the three and a half medial toes.
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Nerves Supplying Lumbricals:
- The medial plantar nerve supplies the first lumbrical muscle.
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Knee Injury Triad:
- The unhappy triad in knee injuries involves the anterior cruciate ligament, medial collateral ligament, and the medial meniscus.
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Description
Test your knowledge of the lower limb bone structures, movements, and surface anatomy in this comprehensive anatomy quiz designed for Summer Semester 2024. Dive into details including the pelvis, hip joint, and toe movements, and enhance your understanding of anatomy concepts.
