WorksheetsBIODIVERSITY SCIENCE FORM 2
Total questions: 30
Worksheet time: 15mins
Biodiversity exists as a result of the diversity of
climate
partner
food
habitat
Which of the following is NOT the endemic species in Malaysia?
rafflesia
Kenyalang bird
Malayan tiger
leatherback turtle
An endemic species is a species that lives in clusters within a restricted habitat in a specific location.
TRUE
FALSE
Animals can be classified as invertebrates and vertebrates.
TRUE
FALSE
Invertebrates are animals without a (a) .
Characteristics of invertebrates with legs:
have hard outer shells (exoskeleton)
have a pair of wing
have segmented bodies
have only 3 pairs of legs
What does the root "bio" mean...
living
nonliving
toxic
variety
What does the root "diversity" mean...
living
nonliving
toxic
variety
Biodiversity is important to maintain the _______ of nature.
balance
raw materials
treasure
diversity
Tick for the endemic species that can be found in Malaysia.
Tick the appropriate feature of vertebrate mammals.
Cold-blooded (Poikilothermic)
Covered with sclaes
Lays eggs with a shell
Undergoes internal fertilisation
Tick the appropriate feature of vertebrate reptiles.
Cold-blooded (Poikilothermic)
Covered with sclaes
Lays eggs with a shell
Undergoes internal fertilisation
Tick the appropriate feature of vertebrate Amphibian.
Cold-blooded (Poikilothermic)
Covered with moist skin
Lays eggs with a shell
Undergoes external fertilisation
Tick the appropriate feature of vertebrate bird.
Cold-blooded (Poikilothermic)
Covered with moist skin
Lays eggs with a shell
Undergoes internal fertilisation
Breathe through lungs
Tick the appropriate features of vertebrate fish.
Cold-blooded (Poikilothermic)
Covered with moist skin
Lays eggs
Undergoes internal fertilisation
Breathe through gills
Invertebrates means...
no back bones
has back bones
Animal in the sea
Animal on the land
Invertebrates without segmented body
Sponge
Planaria
Sea anemone
Snails
Leech
Invertebrates with 3 pairs of legs
Ant
Butterfly
Cockroach
Spider
Centipede
Categories under vertebrates
Fish
Amphibians
Reptiles
Birds
Mammals
Plants are classified as ______ and ______.
Non-flowering
Flowering
Non-fruity
Fruity
A (a) is a method used by biologists to identify and classify organisms systematically based on similarities and differences.
Apart from classifying living things, a dichotomous key can also be used to classify non-living things.
TRUE
FALSE
