Bio 169 final exam questions with correct
| | | | | | |
answers
Red |blood |cells |live |about |how |long? |- |✔✔120 |days
Hemoglobin |is |made |up |of |which |of |the |following? |- |✔✔globin |protein |chains, |iron
What |are |the |two |pigments |that |results |from |the |breakdown |of |RBC's? |- |✔✔bilirubin, |biliverdin
What |are |the |functions |of |hemoglobin? |- |✔✔transports |oxygen, |CO2, |buffers |pH
Which |of |the |following |is |true |concerning |erythropoietin? |- |✔✔released |by |kidney; |controls |RBC |
formation
Red |blood |cells |are |known |as? |- |✔✔erythrocyte
which |of |the |following |are |Granulocytes? |- |✔✔neutrophil, |basophil, |eosinophil
Which |of |the |following |are |tissue |phagocytes? |- |✔✔macrophage
Which |of |the |following |white |blood |cells |are |increased |in |allergic |reactions, |or |in |asthma |that |is |
caused |from |allergies? |- |✔✔eosinophil
Monocytes |are |the |largest |of |the |blood |cells. |What |are |they? |- |✔✔macrophages
Which |of |the |following |white |blood |cells |are |phagocytes? |- |✔✔macrophages, |neutrophil
Which |of |the |following |cells |produce |antibodies? |- |✔✔B |cell |lymphocytes
,what |are |the |functions |of |antibodies? |- |✔✔binds |antigen, |activate/fix |complement
Which |of |the |following |white |blood |cells |can |be |considered |the |"Commanding |General" |of |the |
Immune |System |and |pretty |much |controls |the |actions |of |all |other |white |blood |cells. |- |✔✔T |helper |
cells
Plasma |cells |are |derived |initially |from? |- |✔✔B |cells
Which |of |the |following |blood |components |are |greatly |needed |for |the |clotting |mechanism? |- |
✔✔fibrinogen
Which |of |the |following |are |the |main |circulating |plasma |proteins? |- |✔✔albumin, |globulins, |fibrinogen
Which |of |the |following |WBC's |would |be |increased |in |viral |infections |such |as |swine |flu? |- |
✔✔lymphocytes
Which |of |the |following |is |the |most |important |antibody |molecule? |- |✔✔IgG
In |the |extrinsic |clotting |mechanism, |which |of |the |following |is |released |from |damaged, |or |cut |tissues?
|- |✔✔tissue |thromboplastin
Which |of |the |following |proteins |causes |fibrinogen |to |break |up |into |fragments |which |then |stick |
together |that |trap |blood |cells |and |platelets? |- |✔✔thrombin
When |blood |is |allowed |to |sit |in |containers |that |does |not |contain |an |anticoagulant |mixed |in, |it |clots!. |
Which |of |the |following |is |responsible |for |the |clotting |of |blood |that |comes |in |contact |with |foreign |
substances? |- |✔✔Hagemans |Factor
Glycoproteins |are |produced |by |the |? |- |✔✔anterior |pituitary |gland
, Which |of |the |following |hormones |is |not |produced |by |the |anterior |pituitary |gland? |- |✔✔ADH, |
oxytocin
ACTH |exerts |is |action |on |which |of |the |following |glands? |- |✔✔adrenal |cortex
both |FSH |and |LH |are |hormones |which |act |on |which |of |the |following |glands? |- |✔✔gonads, |ovaries, |
testes
Which |of |the |following |hormones |will |be |released |from |the |pituitary |gland |when |the |hypothalamus |
secretes |GnRH? |CRH? |- |✔✔GnRH: |FSH, |LH
CRH: |ACTH
Which |of |the |following |is |responsible |for |the |development |of |egg |cell |follicles |in |the |ovaries? |- |
✔✔FSH
Which |of |the |following |hormones |is |essential |for |the |release |of |eggs |from |the |ovaries |during |
ovulation? |- |✔✔LH
T-3 |released |from |the |thyroid |gland |is |also |known |as |? |T-4? |- |✔✔triodothyronine, |thyroxine
Calcitonin |is |released |from |the |thyroid |gland, |what |is |its |function? |- |✔✔decrease |blood |calcium
Which |of |the |following |hormones |is |released |from |the |adrenal |medulla? |- |✔✔epinephrine, |
norepinephrine
Which |of |the |following |pancreatic |cells |produces |glucagon? |- |✔✔alpha
Which |of |the |following |glands |secretes |melatonin? |- |✔✔pineal |gland
Which |of |the |following |antibodies |are |bound |directly |to |the |mast |cell? |- |✔✔IgE
| | | | | | |
answers
Red |blood |cells |live |about |how |long? |- |✔✔120 |days
Hemoglobin |is |made |up |of |which |of |the |following? |- |✔✔globin |protein |chains, |iron
What |are |the |two |pigments |that |results |from |the |breakdown |of |RBC's? |- |✔✔bilirubin, |biliverdin
What |are |the |functions |of |hemoglobin? |- |✔✔transports |oxygen, |CO2, |buffers |pH
Which |of |the |following |is |true |concerning |erythropoietin? |- |✔✔released |by |kidney; |controls |RBC |
formation
Red |blood |cells |are |known |as? |- |✔✔erythrocyte
which |of |the |following |are |Granulocytes? |- |✔✔neutrophil, |basophil, |eosinophil
Which |of |the |following |are |tissue |phagocytes? |- |✔✔macrophage
Which |of |the |following |white |blood |cells |are |increased |in |allergic |reactions, |or |in |asthma |that |is |
caused |from |allergies? |- |✔✔eosinophil
Monocytes |are |the |largest |of |the |blood |cells. |What |are |they? |- |✔✔macrophages
Which |of |the |following |white |blood |cells |are |phagocytes? |- |✔✔macrophages, |neutrophil
Which |of |the |following |cells |produce |antibodies? |- |✔✔B |cell |lymphocytes
,what |are |the |functions |of |antibodies? |- |✔✔binds |antigen, |activate/fix |complement
Which |of |the |following |white |blood |cells |can |be |considered |the |"Commanding |General" |of |the |
Immune |System |and |pretty |much |controls |the |actions |of |all |other |white |blood |cells. |- |✔✔T |helper |
cells
Plasma |cells |are |derived |initially |from? |- |✔✔B |cells
Which |of |the |following |blood |components |are |greatly |needed |for |the |clotting |mechanism? |- |
✔✔fibrinogen
Which |of |the |following |are |the |main |circulating |plasma |proteins? |- |✔✔albumin, |globulins, |fibrinogen
Which |of |the |following |WBC's |would |be |increased |in |viral |infections |such |as |swine |flu? |- |
✔✔lymphocytes
Which |of |the |following |is |the |most |important |antibody |molecule? |- |✔✔IgG
In |the |extrinsic |clotting |mechanism, |which |of |the |following |is |released |from |damaged, |or |cut |tissues?
|- |✔✔tissue |thromboplastin
Which |of |the |following |proteins |causes |fibrinogen |to |break |up |into |fragments |which |then |stick |
together |that |trap |blood |cells |and |platelets? |- |✔✔thrombin
When |blood |is |allowed |to |sit |in |containers |that |does |not |contain |an |anticoagulant |mixed |in, |it |clots!. |
Which |of |the |following |is |responsible |for |the |clotting |of |blood |that |comes |in |contact |with |foreign |
substances? |- |✔✔Hagemans |Factor
Glycoproteins |are |produced |by |the |? |- |✔✔anterior |pituitary |gland
, Which |of |the |following |hormones |is |not |produced |by |the |anterior |pituitary |gland? |- |✔✔ADH, |
oxytocin
ACTH |exerts |is |action |on |which |of |the |following |glands? |- |✔✔adrenal |cortex
both |FSH |and |LH |are |hormones |which |act |on |which |of |the |following |glands? |- |✔✔gonads, |ovaries, |
testes
Which |of |the |following |hormones |will |be |released |from |the |pituitary |gland |when |the |hypothalamus |
secretes |GnRH? |CRH? |- |✔✔GnRH: |FSH, |LH
CRH: |ACTH
Which |of |the |following |is |responsible |for |the |development |of |egg |cell |follicles |in |the |ovaries? |- |
✔✔FSH
Which |of |the |following |hormones |is |essential |for |the |release |of |eggs |from |the |ovaries |during |
ovulation? |- |✔✔LH
T-3 |released |from |the |thyroid |gland |is |also |known |as |? |T-4? |- |✔✔triodothyronine, |thyroxine
Calcitonin |is |released |from |the |thyroid |gland, |what |is |its |function? |- |✔✔decrease |blood |calcium
Which |of |the |following |hormones |is |released |from |the |adrenal |medulla? |- |✔✔epinephrine, |
norepinephrine
Which |of |the |following |pancreatic |cells |produces |glucagon? |- |✔✔alpha
Which |of |the |following |glands |secretes |melatonin? |- |✔✔pineal |gland
Which |of |the |following |antibodies |are |bound |directly |to |the |mast |cell? |- |✔✔IgE
