NEW
Font size
WorksheetsREINFORCEMENT 1 (UPS 1)
Total questions: 12
Worksheet time: 20mins
Which domain is NOT included in the Three-Domain System?
Bacteria
Algae
Eukarya
Archaea
Bacteria can be classified based on the ……………
thickness of cell wall.
presence of flagella.
cell size.
cell shapes.
Name this organism.
Chlamydomonas sp.
Chlorella sp.
Plasmodium sp.
Amoeba sp.
This organism is classified under ……………
Kingdom Protista
KIngdom Fungi
KIngdom Plantae
KIngdom Animalia
This reproductive structure belongs to ……………
Bryophytes.
Pteridophytes.
Gymnosperms.
Angiosperms.
Which of the following phylum is related to worms?
Phylum Porifera
Phylum Cnidaria
Phylum Nematoda
Phylum Mollusca
State the scientific name of this organism.
Obelia sp.
Taenia sp.
Achatina sp.
Asterias sp.
A _____________ is a group of individuals of the same species that occupy a certain area.
community
species
population
genus
This diagram shows the relationship between the components of life. What is X?
Species
Niche
Habitat
Organism
All of the following components are abiotic components, EXCEPT ……………
atmosphere.
heterotroph.
hydrosphere.
litosphere.
The diagram shows a food chain in a paddy field. Paddy plant is a ……………
producer.
primary consumer.
secondary consumer.
decomposer.
The lowest strata in a tropical rain forest ecosystem is
……………
ground layer.
shrub layer.
canopy.
emergent layer.
