Lucrare practică nr.2

                                      Lucrare practică nr.2

  Studierea elementelor figurate ale sîngelui pe preparate microscopice

Materiale şi ustensile
a) Microscop.
b) Micropreparate (fotografii) „Sîngele”.
Activităţi
1. Examinaţi la microscop (pe microfotografii) elementele figurate ale sângelui.
2. Identificaţi eritrocitele, leucocitele, trombocitele.
Prezentarea rezultatelor
1. Desenaţi preparatul examinat.

2. Indicaţi pe desen elementele figurate ale sângelui identificate şi descrieţi funcţiile lor.

_________________________________________________________________________________________________

_________________________________________________________________________________________________

_________________________________________________________________________________________________

_________________________________________________________________________________________________

_________________________________________________________________________________________________

_________________________________________________________________________________________________

3.  Descrie morfologia elementelor figurate ale sângelui în raport cu funcţiile pe care acestea le realizează.

________________________________________________________________________________________________________________________

________________________________________________________________________________________________________________________

________________________________________________________________________________________________________________________

________________________________________________________________________________________________________________________

4. Identifică dependenţa dintre forma elementelor figurate ale sângelui şi funcţia pe care o realizează.

_________________________________________________________________________________________________

_________________________________________________________________________________________________

_________________________________________________________________________________________________

_________________________________________________________________________________________________

_________________________________________________________________________________________________