SCIENCE REVISION LESSON 1 TO 4

EXAMPLE OF TAP ROOT IS :

• CARROT

• ONION

• MAIZE

• GRASS

BANANNA IS THE EXAMPLE OF WHICH VENETION ?

• RETICALATE VENETION

• PARALLEL VENATION

• RETICULATE VENETION

• PARRALEL VENETION

GREEN PLANTS PREPARE THEIR FOOD IN THE PRESENCE OF :

• MOON LIGHT

• SUNLIGHT

• CLOUDY DAY

• RAINY DAY

ENVIRONMENT IS BEING POLLUTED BY :

• ANIMALS

• HUMANS

• POLLUTED GAS

• ALL OF THEM

WHICH CLOU IS DBT ?

• NIMBUS

• STARTUS

• CUMULUS

• CIRRUS

WHICH ONE IS THE CAUSES OF DEFORESTATION ?

• PLANTING TREES

• BIRDS HOME

• CUTTING TREES

• WATERING TREES

WHEN WAS CELL DISCOVERED ?

HOW MANY STAGES ARE THERE IN LIFE CYCLE OF BUTTERFLY ? (WRITE ANSWER IN NUMBER )

STAR FISH FALLS IN WHICH PHYLUM ?

2nd STAGE NAME OF LIFE CYCLE OF BUTTERFLY .

• EGG

• CATTERPILAR

• LARVA

• ADULT