WorksheetsREINFORCEMENT 3 (UPS 1)
Total questions: 12
Worksheet time: 24mins
Which domain is included in the Three-Domain System?
Bacteria
Protista
Algae
Fungi
Bacteria can be classified based on the ……………
thickness of cell wall.
presence of flagella.
cell size.
cell shapes.
Which protozoan causes malaria?
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 Platyhelminthes
Phylum Mollusca
This organism is classified under
Phylum Platyhelminthes
Phylum Nematoda
Phylum Mollusca
Phylum Echinodermata
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. Give one example of X.
A catfish
A school of catfish in the paddy field
A paddy field
The Earth
All of the following components are abiotic components, EXCEPT ……………
atmosphere.
autotroph.
hydrosphere.
litosphere.
The diagram shows a food chain in a paddy field. Paddy plant is a ……………
producer.
primary consumer
secondary consumer.
decomposer.
All of the members of a particular species that live in one area are called a/an ……………...
biome.
population.
community.
ecosystem.
