What is the process is which plants make their own food?
Photosynthesis
Trees that keep their leaves all year are called...
Evergreen
What three products do plants release as waste?
CARBON DIOXIDE through respiration, WATER VAPOUR, OXYGEN through photosynthesis.
Which organisms feed on plants and other living organisms?
CONSUMERS
What is a waste substance that our body releases through the urethra?
the urine
Which kind of invertebrates have body covered with armour plates?
ARTHROPODS
This is an ECHINODERM that has spines and is shaped as a ball. What is it?
SEA URCHIN
This is a MOLLUSC that has eight tentacles and no shell. What is it?
OCTOPUS
What invertebrate has a long body with segments or rings?
WORM
Name three examples of producers.
ALGAE, RUBBER TREE, BROMELIAD
What kind of invertebrate is a WASP?
ARTHROPOD
Does this CHANGE alters or not alter ecosystems?
DOESN´T ALTER ECOSYSTEMS
What is the name of organ that regulates sugar?
PANCREAS
What to veins do?
They carry the blood from the organs to the heart
Where does the exchange of gases take place?
in the alveoili
