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Baby Lorelei P. Ong
Anatomy Week 1-5
Question | Answer |
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Which of the following is NOT part of the anatomical position? a. thumbs facing forward b. legs slightly apart c. arms down to side d. standing erect | a. thumbs facing forward |
The opposite direction term from anterior is: a. medial b. cranial c. dorsal d. inferior | c. dorsal |
Which of the following terms refers to the front of the elbow? a. palmar b. patellar c. crural d. antecubital | d. antecubital |
Which of the following terms refer to low back? a. gluteal b. lumbar c. scapular d. popliteal | b. lumbar |
Which of the following statements regarding the visceral layer of pericardium is true? a. It lines the thoracic cavity b. It is also called the pleura c. It is fused directly to the surface of the heart d. It encases the lungs | c. It is fused directly to the surface of the heart |
Which clinical division of the abdominopelvic cavity would house the gallbladder? a. RUQ b. RLQ c. LLQ d. LUQ | a. RUQ |
What organ is found in the pleural cavity? a. heart b. stomach c. urinary bladder d. lung | d. lung |
In the anatomical divisions of the abdominopelvic cavity, the center region of the upper row is the: a. inguinal region b. epigastric region c. umbilical region d. lumbar region | b. epigastric region |
Which body system contains the pituitary and adrenal glands? a. endocrine system b. nervous system c. digestive system d. cardiovascular system | a. endocrine system |
Which body system supports the body, stores minerals, and produces blood cells? a. digestive system b. urinary system c. skeletal system d. muscular sytem | c. skeletal system |
Which of the following is not an example of a solute in living bodies? a. water b. sugar c. salts d. electrolytes | a. water |
The plasma membrane is primarily composed of: a. cholesterol b. sugars c. lipids d. proteins | c. lipids |
Which of the following forms the hydrophobic portion of the plasma membrane? a. phospholipid heads b. fatty acid tails c. proteins d. carbohydrate chains | b. fatty acid tails |
Which of the following statements regarding diffusion is NOT true? a. The driving force is kinetic energy b. Solutes move down their concentration gradient. c. Diffusion is a special case of osmosis d. It is a passive prcess | c. It is a passive process |
What is the expected affect of temperature on the rate of diffusion? a. heat increases the rate b. temperature has no affect c. cold increases the rate d. none of the above | a. heat increases the rate |
If a dialysis bag containing a 20% sucrose solution is placed in a beaker also containing a 20% sucrose solution, the net flow of water would be: a. into the bag b. into the beaker c. zero d. out of the bag | c. zero |
Which of the following statements regarding osmosis is not true? a. The solute always flows toward the hypertonic solution. b. There is no net flow in an isotonic solution. c. Osmosis requires the presence of a selectively permeable membrane. d. The s | a. The solute always flows toward the hypertonic solution. |
A red blood cell placed in a hypertonic solution would be expected to: a. not change shape b. lose water c. gain water d. swell | b. lose water |
Which of the following is NOT a function of the skin? a. vitamin B production b. temperature regulation c. protective barrier d. sensation | a. vitamin B production |
Meissner's corpuscles detect: a. stretching b. heat c. pain d. touch | d. touch |
Which layer of skin is composed of stratified squamous epithelium? a. subcutaneous layer b. epidermis c. none of the layers are stratified squamous epithelium | b. epidermis |
Which of the following glands is NOT connected to the hair follicle? a. eccrine sweat gland b. sebaceous gland c. apocrine sweat gland d. all are connected to hair follicle | a. eccrine sweat gland |
The hypodermis is mainly composed of: a. adipose tissue b. dense regular connective tissue c. simple squamous epithelial tissue d. dense irregular connective tissue | a. adipose tissue |
The hard protein found in the skin, hair, and nails is called: a. melanin b. cuticle c. keratin d. sebum | c. keratin |
Actively dividing cells for the hair are found in the: a. hair follicle b. hair shaft c. hair bulb d. hair root | c. hair bulb |
The area of skin that is covered by the nail bed is called the: a. matrix b. lunula c. root d. bed | d. bed |
Which depth of burn does not produce blister? a. first-degree burn b. second-degree burn c. third-degree burn d. all depths produce blister | a first-degree burn |
Which region represents 1% of the body surface in the Rule of Nines? a. arm b. genital c. buttock d. neck | b. genital |
Which of the following is NOT found in the dermis layer of the skin? a. sensory receptors b. hair follicles c. capillary network d. all are found in the dermis | d. all are found in the dermis |
Which of the following statement is NOT true regarding sweat glands? a. They are an exocrine gland. b. They are found in the dermis. c. Sweat contains a small amount of salt. d. Perspiration warms the body. | d. Perspiration warms the body |
Which of the following is NOT an encapsulated sensory receptor? a. Pacinian corpuscle b. thermoreceptor c. Meissner's corpuscle d. Ruffini's corpuscle | b. thermoreceptor |
Which of the following sensory receptors does NOT detect touch and pressure? a. Merkel disc b. Pacinian corpuscle c. Ruffini's corpuscle d. Meissner's corpuscle | c. Ruffini's corpuscle |
Which sensory receptors detects tissue damage? a. nociceptor b. thermoreceptor c. Merkel disc d. hair root complex | a. nociceptor |
Which sensory receptor is incorrectly paired with its sensation? a. Merkel disc - touch and pressure b. Meissner's corpuscle - temperature c. hair root plexus hair movement d. ruffini's corpuscle - stretch | b. Meissner's corpuscle - temperature |
Which sensory receptor is NOT correctly paired w/ its location? a. Pacinian corpuscle-deep in dermis b. nociceptor-dermis and basal layer of epidermis c. thermoreceptor-junction of epidermis and dermis d. Ruffini's corpuscl -papillary region of dermis | d. Ruffini's corpuscle -papillary region of dermis |
Which of the following statement is NOT true? as the density of sensory receptors increases a. the distance between being able to feel two points decreases. b. the ability to accurately locate a sensation decreases. c. two point discriminationimproves | b. the ability to accurately locate a sensation decreases. |
Which of the following statements regarding adaption is NOT true? a. The stimulation is still present b. Not all sensory receptors adapt. c. The sensation disappears. d. The brain no longer receives a signal. | d. The brain no longer receives a signal |
Which class of bones are found within the skull suture? a. Wormian b. irregular c. sesamoid d. flat | a. Wormian |
The patella is a _______ bone. a. short b. flat c. long d. sesamoid | d. sesamoid |
Which bone surface feature is a flat bridge of bone? a. sulcus b. tuberosity c. ramus d. epicondyle | c. ramus |
Which of the following is a rough process? a. sinus b. trochanter c. condyle d. spine | b. trochanter |
Which of the following terms refers to the shaft of a long bone? a. diaphysis b. periosteum c. epiphysis d. endosteum | a. diaphysis |
Articular cartilage covers a portion of the: a. medullary cavity b. epiphysis line c. epiphysis d. diaphysis | c. epiphysis |
Which of the following is NOT a location where spongy bone is found? a. epiphysis b. lining the medullary cavity of long bones c. each end of the diaphysis d. wall of diaphysis | d. wall of diaphysis |
The central canal is also called: a. Volkmann's canal b. osteonic canal c. canaliculus d. perforating canal | b. osteonic canal |
A mature bone cell is called a(n): a. osteocyte b. osteoblast c. osteoclast d. chondrocyte | a. osteocyte |