WorksheetsScience Form 2_Chap 1 Biodiversity
Total questions: 20
Worksheet time: 10mins
What is an endemic species?
Species that can be found anywhere
Animals that became endangered
Organisms that can only be found in restricted habitat
Plants that can undergo photosynthesis
Choose the animal that is a vertebrate.
Which of the following is a homeothermic animal?
Salamander
Crocodile
Dugong
Shark
Biodiversity is a priceless treasure and a legacy of nature which should
be preserved. Choose two importance of biodiversity.
Recreational places
To maintain the water level in the atmosphere
Medical
To classify organisms
A __________________ is a method used by biologists to identify and classify organisms systematically
based on similarities and differences.
dolphin key
dicotyledon key
dictionary key
dichotomous key
Which animal has fins?
Chicken
Pomfret
Lion
Snake
What is the similarity between salamander and clownfish ?
Both are covered with moist skin
Both are poikilothernic
Both undergo internal fertilisation
Both live on land
Choose the correct pair of the classification of animals given above.
Salamander : Mammal
Turtle : Reptile
Turtle : Reptile
Pangolin : Mammal
Zebra : Mammal
Turtle : Amphibian
Pangolin : Reptile
Salamander : Amphibian
Plants are classified as non-flowering and flowering plants. Which of the following is flowering plant?
Moss
Fern
Durian tree
Conifer
Invertebrates are animals without a backbone.
YES
NO
Which of the following plant can be classified into non-flowering plant?
Conifers
Grass
Cactus
Pomegranate tree
Which of the following animal is invertebrates, has 6 pairs of legs and segmented body?
Ants
Spider
Millipede
Bat
An animal that has moist skin and no scales.
amphibian
mammal
reptile
fish
Malaysia is a country which has ............................ climate.
equatorial
tropical monsun
tundra
mediterranean
Which of the following is an endangered species in Malaysia?
Tapir
Sumatran rhinocerous
Mouse deer
Rabbit
Animasls can be classified into ............
Vertebrates and invertebrates
Segmented or non-segmented body
Has leg or no leg
Fish or amphibian
Poikilothermic is
a body temperature that changes according to the surrounding
a body temperature that always maintain
The following list shows three animals. What is the similarity between these animals?
Mammals
Invertebrates
Lay eggs
Body covered with scales
Choose the ways to preserve and conserve the diversity and stability of biodiversity in our country.
Do an illegal logging
Recycle used materials so that natural resources can be used sparingly
Increase the enforcement of laws
Do an open burning
Example of invertebrate animal without leg and has non-segmented body is ........
Tape worm
Centipede
Snail
Prawn
