Basic Anatomy Quiz 1 | Unit-I Level of Organization Your Good Name: Your College Name: Morning/Evening/Private: Email: 1. It is a vertical plane passing through the centre of the body, dividing it into equal right and left halves. Sagittal Plane Coronal Plane Median Plane Horizontal Plane None 2. It is a vertical plane situated at a right angle to the median plane. The coronal plane divides the body into anterior (front) and posterior (back) portion. Median Plane Horizontal Plane Coronal Plane Sagittal Plane None 3. Esophagus is anterior to that part of our body: Ribs Cervical Vertebrae Thoracic Vertebrae Both B, C None 4. The occipital bone is posterior to that type of bone: Temporal Parietal Sphenoid Frontal None 5. The Ear is medial to that part of our body: Nose Legs Sternum Shoulder None 6. The only moveable bone in our Face is: Maxilla Lacrimal Ethmoid Mandible None 7. The body of the bones are separated from each other by inter-vertebral discs consisting of that if cartilage: Articular Cartilage Hyaline cartilage Fibrocartilage All Of Them None 8. The first cervical vertebrae that is known as and it forms the joint (articulate) with the skull: Axis of vertebrae Appendicular Of Vertebrae Atlas Of Vertebrae None None 9. The coccyx consists of four terminal vertebrae fused into a small shape of bone that articulates with the sacrum above: Square Rectangle Triangular Hexagonal None 10. Our Thoracic region is specific for which function of body: Movement Support Weight Bearing Maintenance Of Lower Region None 11. How many tarsal bones are present in our feet: 6 7 8 10 None 12. Which one bone is superior in our Skull: Occipital Parietal Temporal Frontal None 13. Which part of our body is laterally in our thoracic region: Sternum Abdomin Ribs And Intercostal Muscle Vertebrae None 14. A fibrous membrane that is known as covers the cartilage except on the exposed surfaces in cartilage is composed of specialized cell called chondrocytes: Endochondrium Osteochondrium Perichondrium None None 15. Nose, Larynx are examples of which type of cartilage ? Fibrocartilage Articular Cartilage Hyaline Cartilage Elastic Cartilage None 16. The auricle of the ear, the external auditory Meatus, the auditory tube, and the epiglottis are examples of that type of cartilage ? Hyaline Cartilage Fibrocartilage Elastic Cartilage None of The Above None 17. Example of fibrous joint is given below ? Suture of skull Synchondrosis Symphysis Between the radius and ulna None 18. Which type of joint allow freely movement in our body: Fibrous joint Hinge joint Synovial Joint Pivot joint None 19. The outer Fibrous layer of synovial joint is made up of that type of tissue: Yellow Fibrous Tissue White Fibrous Tissue Red Fibrous Tissue Brown Fibrous Tissue None 20. The Articular cartilage is present in which side of bones: Inside Outside Between Along the Axis None 21. An example of sesamoid bone is: Sternum Ribs Patella Metatarsal None 22. The appearance of short bones are: Cube Shaped Flat Shaped Square Shaped Rectangle Shaped None 23. Spongy bone is present in which part of bone: Metaphysis Diaphysis Epiphysis All of Them None 24. Yellow bone marrow is present in which part of our bone ? Proximal Epiphysis Distal Epiphysis Diaphysis None None 25. The functional unit of epiphyses is known as: Osteon Lamella Trabeculae Osteoblast None 26. Endosteum consists of many layer of cell: 1 2 3 4 None 27. Osteoclast is derived from which type of cell: Osteogenic Cell Stem Cell Macrophages and Monocytes Nerve Cell None 28. The plasma membrane of muscle fiber is known as ? Sacrolemma Sacroplasm Sarcomere Myofibrils None 29. In which type of muscle lines the internal organs of our body: Cardiac Muscle Skeleton Muscle Smooth Muscle None of Above None 30. Which part of our body is posteriorly in the pelvic cavity: Continue With Abdominal Cavity Sacrum & Coccyx The Pubic Bone Hip Bone None 1 out of 3 Thanks For Submitting Your Quiz !! Quiz 3 | Unit-III Gross Anatomy Of Urinary System Your Good Name: Your College Name: Morning/Evening/Private: Email: 1. Which of the following is NOT a part of the urinary system? Ureter Kidney Urethra Adrenal gland None 2. What is the functional unit of the kidney? Neuron Nephron Glomerulus Alveolus None 3. Where in the kidney does filtration of blood occur? Loop of Henle Proximal tubule Glomerulus Collecting duct None 4. Which structure carries urine from the kidneys to the bladder? Urethra Renal pelvis Ureter Nephron None 5. What is the outer region of the kidney called? Medulla Renal pelvis Cortex Hilum None 6. The renal pyramids are located in which part of the kidney? Renal cortex Renal medulla Renal capsule Renal pelvis None 7. Which of the following is the first part of the nephron? Proximal convoluted tubule Loop of Henle Distal convoluted tubule Bowman’s capsule None 8. The point where the ureter, renal artery, and renal vein enter the kidney is called the: Calyx Hilum Capsule Cortex None 9. Which part of the nephron is responsible for reabsorption of most filtered substances? Distal convoluted tubule Loop of Henle Proximal convoluted tubule Collecting duct None 10. The urethra is longer in which gender? Male Female Both are the same length It depends on age None 11. Which of the following is a normal anatomical constriction of the ureter where a kidney stone is most likely to lodge? At the hilum of the kidney At the crossing of the ureter over the iliac vessels At the level of the renal pelvis At the bladder trigone None 12. The ureter is lined internally by which type of epithelium? Simple squamous epithelium Pseudostratified columnar epithelium Transitional epithelium (urothelium) Stratified squamous epithelium None 13. Which part of the nephron contains the glomerulus and is responsible for the initial filtration of blood? Proximal convoluted tubule Loop of Henle Distal convoluted tubule Renal corpuscle None 14. The proximal convoluted tubule is lined by which type of epithelial cells? Simple squamous epithelium Stratified cuboidal epithelium Simple cuboidal epithelium with microvilli Transitional epithelium None 15. Which of the following is the innermost layer of the urinary bladder wall? Muscularis (detrusor muscle) Adventitia Serosa Mucosa (lined by transitional epithelium) None 16. Which of the following organs lies directly anterior to the right kidney? Spleen Stomach Liver Pancreas None 17. Which artery primarily supplies blood to the kidneys? Inferior mesenteric artery Renal artery Common iliac artery Suprarenal artery None 18. The ureter passess through which of the following layer before entering in the urinary bladder? Peritoneum only Muscular layer of the bladder wall Serosa only Renal cortex None 19. Where are the kidneys located in the human body? In the pelvic cavity, lateral to the bladder Retroperitoneal, on either side of the vertebral column between T12 and L3 vertebrae Intraperitoneal, in the lower abdomen near the iliac crest Within the thoracic cavity, below the diaphragm None 20. Which of the following statements about the course of the ureter is TRUE? The ureter lies anterior to the psoas major muscle. The ureter crosses posterior to the uterine artery in females. The ureter enters the bladder through the trigone vertically. The ureter has no anatomical constrictions along its path. None 21. why the kidney is called “kidney” (based on its shape and origin): Why is the kidney named “kidney”? Because it filters blood Because its shape resembles a small “kid” Because it produces urine Because it is located near the ribs None 22. What is the average weight of a normal adult human kidney? 50–70 grams 100–120 grams 150–180 grams 200–250 grams None 23. What is the primary function of the medullary loop (Loop of Henle) in the nephron? Filtration of blood Reabsorption of glucose Concentration of urine by creating a gradient in the medulla Secretion of hydrogen ions None 24. What is the primary function of the medullary loop (Loop of Henle) in the nephron? Filtration of blood Reabsorption of glucose Concentration of urine by creating a gradient in the medulla Secretion of hydrogen ions None 25. Which of the following statements about the course of the ureter is TRUE? The ureter has no anatomical constrictions along its path. The ureter lies anterior to the psoas major muscle. The ureter crosses posterior to the uterine artery in females. The ureter enters the bladder through the trigone vertically. None 1 out of 3 Thanks For Submitting Your Quiz !! Quiz 6 | Unit-VI Gross Anatomy Of Reproductive System Your Good Name: Your College Name: Morning/Evening/Private: Email: 1. Which structure secretes mucus to keep the vulva moist? Urethra Vestibular glands Labia minora Clitoris None 2. The labia minora enclose which of the following? Urethra Vestibule Perineum Mons pubis None 3. Which of the following structures is homologous to the penis in males? Labia majora Vestibule Clitoris Uterus None 4. The hymen is best described as: Erectile tissue Thin mucosal membrane Sebaceous gland Smooth muscle layer None 5. Which type of epithelium lines the vagina? Simple columnar Stratified squamous Transitional Pseudostratified None 6. Which bacteria maintain acidic pH in the vagina? E. coli Staphylococcus Lactobacillus acidophilus Bifidobacteriumc None 7. What is the function of the functional layer of endometrium? Anchoring ligaments Protecting fetus Supporting myometrium Site for implantation None 8. Which uterine ligament passes through the inguinal canal? Broad ligament Uterosacral ligament Round ligament Cardinal ligament None 9. What forms the vesicouterine pouch? Fold of cervix and rectum Peritoneum between uterus and bladder Ligaments around ovaries Broad ligament extension None 10. What is the function of the fimbriae? Produce estrogen Connect ovary to uterus Sweep ovum into uterine tube Support uterine wall None 11. Ovulation is the process of: Release of hormone Release of ovum Formation of follicle Implantation in uterus None 12. Which of the following is NOT a layer of the uterus? Myometrium Endometrium Mesometrium Perimetrium None 13. Which part of the uterine tube is closest to the ovary? Isthmus Ampulla Fimbriae Infundibulum None 14. The ovarian ligament connects the ovary to the: Uterine wall Broad ligament Posterior pelvic wall Cervix None 15. The hormone responsible for milk ejection is: Progesterone Prolactin Estrogen Oxytocin None 16. Montgomery’s tubercles are found in the: Nipple Lobule Areola Lactiferous sinus None 17. Lactiferous ducts drain into: Alveoli Areola Lactiferous sinus Lobules None 18. Which of the following is responsible for testosterone secretion? Sertoli cells Leydig cells Seminal vesicles Epididymis None 19. The vas deferens joins with the duct of the seminal vesicle to form the: Ejaculatory duct Urethra Epididymis Prostatic duct None 20. The corpus spongiosum surrounds the: Testes Urethra Corpus cavernosum Vas deferens None 21. Which of the following lymph nodes drains the uterus? Axillary Cervical Inguinal Aortic None 22. What structure provides passage for the spermatic cord? Inguinal canal Urethral canal Tunica albuginea Corpus spongiosum None 23. Sperm are produced in: Vas deferens Rete testis Seminiferous tubules Epididymis None 24. The tunica albuginea is found in the: Penis Prostate Testes Seminal vesicle None 25. Which of the following is not an external genital organ? Labia majora Clitoris Uterus Vestibular glands None 1 out of 3 Thanks For Submitting Your Quiz !! Quiz 8 | Unit-IV Gross Anatomy Of Cardiovascular & Lymphatic System Your Good Name: Your College Name: Morning/Evening/Private: Email: 1. What is the approximate weight of the male heart? 225 g 310 g 400 g 500g None 2. Where does the heart's apex lie? At the 2nd rib level 9 cm left of midline at the 5th intercostal space Behind the sternum Superior to the diaphragm None 3. Which structure rests inferior to the heart? Lungs Central tendon of the diaphragm Descending aorta Sternum None 4. How many tissue layers compose the heart wall? 1 2 3 4 None 5. What prevents overdistension of the heart? Myocardium Fibrous pericardium Serous fluid Endocardium None 6. Where is pericardial fluid located? Inside the ventricles Between visceral and parietal pericardium In the coronary arteries Within the myocardium None 7. Deoxygenated blood enters the heart via: Pulmonary veins Aorta Superior and inferior venae cavae Coronary arteries None 8. Which artery carries deoxygenated blood? Aorta Pulmonary artery Coronary artery Carotid artery None 9. Oxygenated blood returns to the heart through: Venae cavae Pulmonary arteries Pulmonary veins Coronary sinus None 10. The coronary arteries branch from the: Pulmonary trunk Superior vena cava Aorta distal to the aortic valve Subclavian artery None 11. Most venous blood from the heart drains into the right atrium via the: Pulmonary vein Coronary sinus Azygos vein Cardiac capillaries None 12. The thoracic aorta begins at the level of which vertebra? 2nd thoracic 4th thoracic 12th thoracic 5th lumbar None 13. Which vessel drains blood from structures below the diaphragm? Superior vena cava Pulmonary vein Azygos vein Inferior vena cava None 14. Lymph composition is identical to: Plasma Whole blood Interstitial fluid Chyle None 15. Lacteals in the small intestine transport lymph containing: Bacteria Oxygen Absorbed fats Red blood cells None 16. Lymph capillaries originate in: Lymph nodes Interstitial spaces Blood vessels Thoracic duct None 17. Which tissue lacks lymphatic vessels? Lungs Cornea Intestines Skin None 18. The thoracic duct empties lymph into the: Right subclavian vein Inferior vena cava Left subclavian vein Jugular vein None 19. Lymph from the right arm drains into the: Thoracic duct Cisterna chyli Right lymphatic duct Spleen None 20. Lymph nodes filter lymph through: Valves and trabeculae Reticular tissue and macrophages Fatty connective tissue None 21. The cisterna chyli is part of the: Spleen Thoracic duct Right lymphatic duct Venae cavae None 22. Where do activated lymphocytes multiply? Blood capillaries Myocardium Lymph nodes Pericardial space None 23. Macrophages in lymph nodes primarily destroy: Inorganic particles Organic material Lymphocytes Plasma proteins None 24. Inguinal lymph nodes receive lymph from the: Head and neck Upper limbs Lower limbs Abdominal organs None 25. How many efferent vessels typically leave a lymph node? 1 8–10 4–5 12–15 None 1 out of 3 Thanks For Submitting Your Quiz !! Quiz 6 | Unit-V Gross Anatomy Of Respiratory System Your Good Name: Your College Name: Morning/Evening/Private: Email: 1. Damage to the cribriform plate of the ethmoid bone would MOST directly impair: Air warming Sense of smell Speech resonance Mucus Production None 2. Which structure forms the posterior bony part of the nasal septum? Nasal bone Perpendicular plate of ethmoid and vomer Hyaline cartilage Palatine bone None 3. The nasolacrimal ducts drain tears into the: Frontal sinuses Nasal cavity Pharynx Conjunctival sacs None 4. During nasal filtration, synchronous cilia beating moves contaminated mucus toward the: Anterior nares Pharynx Sinuses Epiglottis None 5. The epiglottis is anchored directly to the: Thyroid cartilage Cricoid cartilage Hyoid bone Arytenoid cartilage None 6. Vocal cord adduction (closure) would PRIMARILY: Facilitate breathing Enable sound production Protect the trachea Open the laryngeal inlet None 7. The incomplete posterior tracheal rings are closed by: Hyaline cartilage Smooth muscle and connective tissue Fibrocartilage Parietal pleura None 8. Foreign bodies are more likely to lodge in the right bronchus due to its: Longer length More vertical orientation Narrower diameter Fewer cartilage rings None 9. Bronchioles lack cartilage, resulting in: Rigid airways Thicker smooth muscle walls Ciliated epithelium loss Increased mucus production None 10. Surfactant deficiency in premature newborns primarily causes: Reduced mucus clearance Alveolar collapse during expiration Impaired gas exchange membrane Bronchoconstriction None 11. The pulmonary arteries carry: Deoxygenated blood Oxygenated blood Lymphatic fluid Surfactant None 12. During diaphragm contraction, the central tendon moves: Superiorly Inferiorly Anteriorly Laterally None 13. The visceral pleura is directly attached to the: Chest wall Lung surface Diaphragm Mediastinum None 14. Pneumothorax (air in pleural cavity) causes lung collapse due to: Infection Loss of negative pressure Vascular damage Bronchial obstruction None 15. Gas exchange occurs DIRECTLY between: Bronchioles and arteries Alveoli and capillaries Trachea and veins Pleura and lymphatics None 16. Which structure is NOT found in the mediastinum? Trachea Heart Lung lobes Esophagus None 17. Stimulation of the vagus nerve would cause: Bronchodilation Bronchoconstriction Increased surfactant Diaphragm relaxation None 18. The phrenic nerve directly innervates the: Larynx Diaphragm Intercostal muscles Bronchioles None 19. The carina marks the bifurcation of the: Larynx Trachea Pharynx Bronchioles None 20. Which lung surface contacts the ribs? Medial Costal Basal Hilum None 21. The left lung has fewer lobes than the right primarily due to: Smaller size Cardiac impression Diaphragm shape Vascular supply None 22. Paranasal sinuses communicate with the nasal cavity via: Nasolacrimal ducts Small openings Posterior nares Pharyngeal tonsils None 23. During swallowing, the larynx is protected by: Vocal cord vibration Epiglottic closure Cricoid contraction Thyroid elevation None 24. The "Adam's apple" is formed by the: Cricoid cartilage Thyroid cartilage Epiglottis Hyoid bone None 25. Terminal bronchioles lead directly into: Alveolar ducts Respiratory bronchioles Segmental bronchi Trachea None 1 out of 3 Thanks For Submitting Your Quiz !!