Question :

The largest invertebrate is a / an:

Option 1:

Sponge

Option 2:

Mollusc

Option 3: Arthropod

Option 4: Echinoderm

Question :

Entomology is the study of:

Option 1:

Birds

Option 2:

Insects

Option 3: Fossils

Option 4: Fungi

Question :

Alfa toxins are produced by:

Option 1:

Bacteria

Option 2:

Algae

Option 3: Viruses

Option 4: Fungi

Question :

Yeast is a _____.

Option 1:

bacteria

Option 2:

fungi

Option 3: algae

Option 4: bryophyte

Question :

The newly hatched tadpole breaths through its:

Option 1: Lung    

Option 2:

External gills

Option 3:

Internal gills

Option 4:

All the above