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Final anatomy exam
| Question | Answer |
|---|---|
| The gap between two communicating neurons is termed: | |
| Question 1 options: | |
| synaptic cleft | |
| cell body | |
| effector | |
| node of Ranvier | |
| synaptic junction | |
| Question 2 (1 point) | |
| Gas exchange that occurs between the blood and tissue cells at systemic capillaries is called: | |
| Question 2 options: | |
| pulmonary ventilation | |
| expiration | |
| internal respiration | |
| external respiration | |
| respiratory gas transport | |
| Question 3 (1 point) | |
| The tricuspid valve is located between the | |
| Question 3 options: | |
| right atrium and left atrium | |
| right atrium and right ventricle | |
| left ventricle and pulmonary artery | |
| left ventricle and aorta | |
| left ventricle and the pulmonary trunk | |
| Question 4 (1 point) | |
| Sperm that are to be ejaculated travel from the epididymis into the: | |
| Question 4 options: | |
| seminiferous tubule | |
| rete testis | |
| urethra | |
| ejaculatory duct | |
| ductus (vas) deferens | |
| Question 5 (1 point) | |
| Which of the following is NOT associated with the middle ear? | |
| Question 5 options: | |
| pharyngotympanic (Eustachian) tube | |
| auricle | |
| ossicles | |
| oval window | |
| round window | |
| Question 6 (1 point) | |
| The gel-like substance that reinforces the eyeball and prevents it from collapsing inward is the: | |
| Question 6 options: | |
| ciliary body | |
| aqueous humor | |
| vitreous humor | |
| canal of Schlemm | |
| choroid | |
| Question 7 (1 point) | |
| The hormone responsible for ovulation is: | |
| Question 7 options: | |
| estrogen | |
| progesterone | |
| follicle stimulating hormone | |
| luteinizing hormone | |
| antidiuretic hormone | |
| Question 8 (1 point) | |
| Each spermatid and ovum have: | |
| Question 8 options: | |
| 23 pairs of chromosomes | |
| 23 chromosomes | |
| 46 pairs of chromosomes | |
| 46 chromosomes | |
| Question 9 (1 point) | |
| Which one of the following is NOT true of the lungs: | |
| Question 9 options: | |
| the narrower portion of each lung is called the apex | |
| the base of each lung rests on the diaphragm | |
| the left lung has two lobes | |
| the right lung has three lobes | |
| both lungs have two lobes | |
| Question 10 (1 point) | |
| The layer of the heart wall synonymous with the visceral layer of the serous pericardium is: | |
| Question 10 options: | |
| myocardium | |
| endocardium | |
| epicardium | |
| parietal layer of the serous pericardium | |
| either endocardium or epicardium | |
| Question 11 (1 point) | |
| In a fetus, which bypass shunt directly connects the aorta with the pulmonary trunk? | |
| Question 11 options: | |
| foramen ovale | |
| umbilical vein | |
| ligamentum arteriosum | |
| ductus arteriosus | |
| foramen magnum | |
| Question 12 (1 point) | |
| What two organs release digestive secretions into the duodenum of the small intestine: | |
| Question 12 options: | |
| pancreas and spleen | |
| appendix and cecum | |
| appendix and Peyer's patches | |
| liver and pancreas | |
| spleen and liver | |
| Question 13 (1 point) | |
| Carbohydrate digestion begins in the: | |
| Question 13 options: | |
| mouth | |
| stomach | |
| small intestine | |
| large intestine | |
| esophagus | |
| Question 14 (1 point) | |
| Which one of these effectors is NOT directly controlled by the autonomic nervous system? | |
| Question 14 options: | |
| smooth muscle | |
| cardiac muscle | |
| skeletal muscle | |
| glands | |
| abdominal organs | |
| Question 15 (1 point) | |
| Terminal bronchioles themselves eventually terminate in: | |
| Question 15 options: | |
| bronchioles | |
| alveoli | |
| primary bronchii | |
| glottis | |
| diaphragm | |
| Question 16 (1 point) | |
| Which one of the following represents the correct sequence from outermost to innermost layers of the meninges: | |
| Question 16 options: | |
| pia mater, dura mater, arachnoid mater | |
| pia mater, arachnoid mater, dura mater | |
| arachnoid mater, dura mater, pia mater | |
| dura mater, arachnoid mater, pia mater | |
| dura mater, pia mater, arachnoid mater | |
| Question 17 (1 point) | |
| Which of the following is NOT one of the five tastes detected by taste buds on the tongue? | |
| Question 17 options: | |
| salty | |
| bitter | |
| umami | |
| gluten | |
| sweet | |
| Question 18 (1 point) | |
| Which layer of the eye contains rods and cones? | |
| Question 18 options: | |
| sclera | |
| choroid | |
| retina | |
| iris | |
| optic nerve | |
| Question 19 (1 point) | |
| Which structure in the alimentary canal is unique in having three layers of smooth muscle (muscularis)? | |
| Question 19 options: | |
| esophagus | |
| stomach | |
| small intestine | |
| large intestine | |
| anal canal | |
| Question 20 (1 point) | |
| The number of permanent teeth within a full set of adult teeth is: | |
| Question 20 options: | |
| 20 | |
| 24 | |
| 28 | |
| 32 | |
| 36 | |
| Question 21 (1 point) | |
| Females are born with a supply of approximately 2 million: | |
| Question 21 options: | |
| ova | |
| secondary oocytes | |
| primary oocytes | |
| polar bodies | |
| oogonia | |
| Question 22 (1 point) | |
| Air from the nasal cavity enters the superior portion of the pharynx which is called the: | |
| Question 22 options: | |
| nasopharynx | |
| oropharynx | |
| palatopharynx | |
| laryngopharynx | |
| treacheopharynx | |
| Question 23 (1 point) | |
| Which lobe of the cerebral cortex is most involved in processing auditory information? | |
| Question 23 options: | |
| frontal | |
| parietal | |
| temporal | |
| occipital | |
| all of the above |