Form 2 Biodiversity Revision

Which of the following is not consider a vertebrate?

• Fish

• Insect

• Raptiles

• Birds

Which of the following vertebrates are homeothermic?

• Mammals

• Reptiles

• Amphibians

• Fish

Which of the following is the general characteristic of a mammal? (you can tick more then one)

• Lay eggs

• Breath with lungs

• External fertilisation

• Female feed their young with milk

Which of the following is a non-flowering plant?

• Balsam plant

• Rambutan tree

• Coconut tree

• Pine tree

Choose the correct statement

• All monocotyledons have soft stems and all dicotyledons have hard stems

• Dolphin is an example of fish

• Endemic species is the original species which can be found in certain areas.

• Mushroom is a type of flowering plant

Both stingray and and whale have tail to swim and live in water. Why is whale classified as mammals and not a fish?