EKSPERIMEN 17: PHOTOSYNTHESIS

EKSPERIMEN 17 : PHOTOSYNTHESIS

MATERIALS :

FRESH LEAVES :

i) SAUROPUS sp (CEKUR MANIS)

ii) PANDANUS sp ( PANDAN) 

iii) ERYTHRINA sp ( DEDAP)

iv) COLEUS sp (ATI-ATI)

1) SOLVENT (MIXTURE OF ETHER PETROLEUM-ACETONE AT 9: 1, FRESHLY PREPARED)

2) ACETONE 80%  (SHOULD BE HANDLED IN FUME CUPBOARD, DO NOT INHALE 

THE  FUME)

EKSPERIMEN : BIOCATALYSIS

EKSPERIMEN 15 : BIOCATALYSIS

MATERIALS:

FRESH LIVER OF A COW / CHICKEN

DISTILLED WATER

3% H2O2 SOLUTION

1M H2SO4

1% KMnO4  SOLUTION

ICE CUBES

PHOSPHATE BUFFER SOLUTION ( pH 5, pH 7, pH 9 AND pH 11)

ABO BLOOD GROUP INHERITANCE

EKSPERIMEN 7.2 : ABO BLOOD GROUP INHERITANCE