BIO 2300 UNIT 4 - WHOLE LECTURE EXAM
TRUE: 1-7
FALSE: 8-12
FLOATING: 11-12 - Answer -Name which ribs are:
TRUE
FALSE
FLOATING
1-12
Male AND Female - Answer -Which gender has breasts?
Male/Female
Male AND Female - Answer -Which gender can develop breast cancer?
Male/Female
apocrine - Answer -Human breast has a modified _______ sweat gland
axilla
genital areas - Answer -The sweat glands found in the breast are similar to those found
in the _______ and ______ area the body
lobules
lactiferous duct
lactiferous sinus
nipple - Answer -Movement of milk in human breast:
_________ to _________ to ________ to ________
15-20 - Answer -Approximately how many lobules does the human breast have?
darkly pigmented ring of skin surrounding nipple - Answer -Definition: Areola
lubricate nipple during
lactation - Answer -Definition: Areolar Glands
thoracic artery - Answer -Human breast blood supply:
_______ artery
axillary lymph nodes
parasternal lymph nodes - Answer -Human breast lymphatic drainage:
_______ lymph nodes and ______ lymph nodes
, - Painless lump or thickening in breast found by self examination or screening
mammography
- Painful lump
- Swelling, puckering, or redness of skin
- Bloody discharge from nipple
- Changes to size, shape or skin appearance
- Inverted nipple - Answer -List some signs/symptoms of breast cancer:
cancer cell spread - Answer -Definition: Metastasis
first node in chain of lymph nodes draining breast - Answer -Definition: Sentinal lymph
node
swelling of limb distal to
where the nodes were removed - Answer -Definition: Lymphedema
head
tubercle - Answer -Which part(s) of the rib articulate with the costal facets of the
vertebra?
caval opening
esophageal hiatus
aortic hiatus - Answer -Openings of the diaphragm from anterior to posterior:
raises ribs, therefore increasing the volume of - Answer -External Intercostal Muscles:
Action?
portion between cartilage: raises ribs
portion between bone: depresses rib - Answer -Internal Intercostal Muscles:
Action of:
portion between cartilage?
portion between bone?
Stabilize the rib cage during breathing - Answer -Innermost Intercostal Muscles:
Action?
Draws ribs downward in forced expiration - Answer -Transverse Thoracic Muscles:
Action?
maximal respiratory effort
exercise
respiratory disease - Answer -Accessory muscles of respiration are used only during
________ (For example: _______ and ________)
TRUE: 1-7
FALSE: 8-12
FLOATING: 11-12 - Answer -Name which ribs are:
TRUE
FALSE
FLOATING
1-12
Male AND Female - Answer -Which gender has breasts?
Male/Female
Male AND Female - Answer -Which gender can develop breast cancer?
Male/Female
apocrine - Answer -Human breast has a modified _______ sweat gland
axilla
genital areas - Answer -The sweat glands found in the breast are similar to those found
in the _______ and ______ area the body
lobules
lactiferous duct
lactiferous sinus
nipple - Answer -Movement of milk in human breast:
_________ to _________ to ________ to ________
15-20 - Answer -Approximately how many lobules does the human breast have?
darkly pigmented ring of skin surrounding nipple - Answer -Definition: Areola
lubricate nipple during
lactation - Answer -Definition: Areolar Glands
thoracic artery - Answer -Human breast blood supply:
_______ artery
axillary lymph nodes
parasternal lymph nodes - Answer -Human breast lymphatic drainage:
_______ lymph nodes and ______ lymph nodes
, - Painless lump or thickening in breast found by self examination or screening
mammography
- Painful lump
- Swelling, puckering, or redness of skin
- Bloody discharge from nipple
- Changes to size, shape or skin appearance
- Inverted nipple - Answer -List some signs/symptoms of breast cancer:
cancer cell spread - Answer -Definition: Metastasis
first node in chain of lymph nodes draining breast - Answer -Definition: Sentinal lymph
node
swelling of limb distal to
where the nodes were removed - Answer -Definition: Lymphedema
head
tubercle - Answer -Which part(s) of the rib articulate with the costal facets of the
vertebra?
caval opening
esophageal hiatus
aortic hiatus - Answer -Openings of the diaphragm from anterior to posterior:
raises ribs, therefore increasing the volume of - Answer -External Intercostal Muscles:
Action?
portion between cartilage: raises ribs
portion between bone: depresses rib - Answer -Internal Intercostal Muscles:
Action of:
portion between cartilage?
portion between bone?
Stabilize the rib cage during breathing - Answer -Innermost Intercostal Muscles:
Action?
Draws ribs downward in forced expiration - Answer -Transverse Thoracic Muscles:
Action?
maximal respiratory effort
exercise
respiratory disease - Answer -Accessory muscles of respiration are used only during
________ (For example: _______ and ________)
