CSCC BIO 2300 Unit 1 Concepts A-H
Exam questions with correct answers
What |is |anatomy? |- |CORRECT |ANSWER✔✔-the |study |of |the |body |structures |and |their |
relationship |to |each |other
What |are |the |2 |major |types |of |anatomic |study |and |describe |the |subdivisions |of |each. |- |
CORRECT |ANSWER✔✔-Microscopic
- cytology: |study |of |cells
| |
- histology: |study |of |tissues
| |
Gross
- developmental: |changes |from |conception |to |birth
| |
- embryology: |changes |prior |to |birth
| |
- surface: |study |of |internal |structures |as |they |relate |to |the |overlying |skin |surface
| |
- regional: |study |of |the |relationship |of |all |structures |in |a |particular |region
| |
- systemic: |gross |anatomy |of |each |organ |system
| |
Describe |anatomical |position. |- |CORRECT |ANSWER✔✔-- |Erect
- |Face/ |Palms/ |Feet |forward
- |Upper |limbs |at |side
- |Lower |Limbs |parallel
Anatomical |Planes |and |Sections |- |CORRECT |ANSWER✔✔-Frontal/Coronal |= |Front |& |Back
Saggital |= |any |left |or |right |vertical
Transverse/Horizontal |= |across |body
,Median/Midsaggital |= |middle
Anterior |- |CORRECT |ANSWER✔✔-front
Posterior |- |CORRECT |ANSWER✔✔-Back
Complete |the |following |about |epithelium:
Epithelia |form |the |_______ |layer |of |the |body.
Epithelia |line.... |
Epithelia |constitute |most |______ |tissue. |- |CORRECT |ANSWER✔✔-surface
body |cavities |and |hollow |organs
gland
The |basal |surface |of |an |epithelium |is |fixed |to |an |underlying |connective |tissue. |What |
structurally |separates |the |two |different |tissue |types? |- |CORRECT |ANSWER✔✔-a |basement |
membrane
Are |epithelial |tissues |vascular |or |avascular? |- |CORRECT |ANSWER✔✔-avascular
What |about |an |epithelial |layer |allows |it |monitor |the |environment |through |sensory |input |to |
the |nervous |system? |- |CORRECT |ANSWER✔✔-highly |innervated
What |is |pseudo |stratified |columnar |epithelium? |- |CORRECT |ANSWER✔✔-one |layer |(simple) |of |
tall |cells |that |appears |stratified
What |is |transitional |epithelium? |- |CORRECT |ANSWER✔✔-multiple |layers |(stratified) |of |cells |
that |change |shape |when |stretched
, Which |type |of |epithelium |can |be |keratinized |or |non-keratinized |and |how |do |you |know? |- |
CORRECT |ANSWER✔✔-Stratified |squamous |epithelium. |If |there |is |no |nucleus |in |the |superficial
|layers |it |is |keratinized
Where |might |you |find |transitional |epithelium? |- |CORRECT |ANSWER✔✔-urinary |tract
What |are |2 |cell |specializations |common |to |simple |columnar |epithelia? |- |CORRECT |
ANSWER✔✔-Cilia |and |microvilli
Describe |cilia |- |CORRECT |ANSWER✔✔-fingerlike, |motile |projections |that |help |move |along |
debris/other |substances
Describe |microvilli |- |CORRECT |ANSWER✔✔-non-motile |and |serve |to |increase |surface |area |
which |increases |absorption
Compare |the |role |of |cilia |to |that |of |microvilli. |- |CORRECT |ANSWER✔✔-Cilia |keep |substances |
moving |while |microvilli |help |trap |them |for |absorption
What |are |the |4 |types |of |tissues? |- |CORRECT |ANSWER✔✔-epithelial
connective
muscle |
nervous
What |are |the |3 |basic |components |all |connective |tissues |share? |- |CORRECT |ANSWER✔✔-cells, |
protein |fibers, |and |ground |substance
What |makes |up |the |extracellular |matrix |of |connective |tissue? |- |CORRECT |ANSWER✔✔-protein |
fibers |and |ground |substance
Exam questions with correct answers
What |is |anatomy? |- |CORRECT |ANSWER✔✔-the |study |of |the |body |structures |and |their |
relationship |to |each |other
What |are |the |2 |major |types |of |anatomic |study |and |describe |the |subdivisions |of |each. |- |
CORRECT |ANSWER✔✔-Microscopic
- cytology: |study |of |cells
| |
- histology: |study |of |tissues
| |
Gross
- developmental: |changes |from |conception |to |birth
| |
- embryology: |changes |prior |to |birth
| |
- surface: |study |of |internal |structures |as |they |relate |to |the |overlying |skin |surface
| |
- regional: |study |of |the |relationship |of |all |structures |in |a |particular |region
| |
- systemic: |gross |anatomy |of |each |organ |system
| |
Describe |anatomical |position. |- |CORRECT |ANSWER✔✔-- |Erect
- |Face/ |Palms/ |Feet |forward
- |Upper |limbs |at |side
- |Lower |Limbs |parallel
Anatomical |Planes |and |Sections |- |CORRECT |ANSWER✔✔-Frontal/Coronal |= |Front |& |Back
Saggital |= |any |left |or |right |vertical
Transverse/Horizontal |= |across |body
,Median/Midsaggital |= |middle
Anterior |- |CORRECT |ANSWER✔✔-front
Posterior |- |CORRECT |ANSWER✔✔-Back
Complete |the |following |about |epithelium:
Epithelia |form |the |_______ |layer |of |the |body.
Epithelia |line.... |
Epithelia |constitute |most |______ |tissue. |- |CORRECT |ANSWER✔✔-surface
body |cavities |and |hollow |organs
gland
The |basal |surface |of |an |epithelium |is |fixed |to |an |underlying |connective |tissue. |What |
structurally |separates |the |two |different |tissue |types? |- |CORRECT |ANSWER✔✔-a |basement |
membrane
Are |epithelial |tissues |vascular |or |avascular? |- |CORRECT |ANSWER✔✔-avascular
What |about |an |epithelial |layer |allows |it |monitor |the |environment |through |sensory |input |to |
the |nervous |system? |- |CORRECT |ANSWER✔✔-highly |innervated
What |is |pseudo |stratified |columnar |epithelium? |- |CORRECT |ANSWER✔✔-one |layer |(simple) |of |
tall |cells |that |appears |stratified
What |is |transitional |epithelium? |- |CORRECT |ANSWER✔✔-multiple |layers |(stratified) |of |cells |
that |change |shape |when |stretched
, Which |type |of |epithelium |can |be |keratinized |or |non-keratinized |and |how |do |you |know? |- |
CORRECT |ANSWER✔✔-Stratified |squamous |epithelium. |If |there |is |no |nucleus |in |the |superficial
|layers |it |is |keratinized
Where |might |you |find |transitional |epithelium? |- |CORRECT |ANSWER✔✔-urinary |tract
What |are |2 |cell |specializations |common |to |simple |columnar |epithelia? |- |CORRECT |
ANSWER✔✔-Cilia |and |microvilli
Describe |cilia |- |CORRECT |ANSWER✔✔-fingerlike, |motile |projections |that |help |move |along |
debris/other |substances
Describe |microvilli |- |CORRECT |ANSWER✔✔-non-motile |and |serve |to |increase |surface |area |
which |increases |absorption
Compare |the |role |of |cilia |to |that |of |microvilli. |- |CORRECT |ANSWER✔✔-Cilia |keep |substances |
moving |while |microvilli |help |trap |them |for |absorption
What |are |the |4 |types |of |tissues? |- |CORRECT |ANSWER✔✔-epithelial
connective
muscle |
nervous
What |are |the |3 |basic |components |all |connective |tissues |share? |- |CORRECT |ANSWER✔✔-cells, |
protein |fibers, |and |ground |substance
What |makes |up |the |extracellular |matrix |of |connective |tissue? |- |CORRECT |ANSWER✔✔-protein |
fibers |and |ground |substance
