P3 Diversity of Living Things (Singapore)

Define what is an amphibian.

• -Lives on land only

  -Breathe through their moist skin only

• -Live on both on land and in water

  -Breathe through both their moist skin and lungs

• -Live in water only

  -Breathe through their lungs only

• -Live in the sky only

  -Breathe through both their moist skin and lungs

What is/are the characteristic(s) of a bird?

• It has

  feathers and a pair of hands.

• It has feathers and a pair of wings.

• It has hands and a pair of wings.

• It has a beak a pair of hands.

What are the characteristic(s) of a fish?

• It has scales, breathe through their lungs and has fins.

• It has scales, breathe through their gills and has hair.

• It has hair, nose to breathe and fins to move.

• It has scales, fins and breathe through their gills.

What is/are the characteristics of insect?

• It has 2 pairs of legs, a pair of feelers and body divided into 3 parts.

• It has 3 pairs of legs, a pair of feelers and body divided into 2 parts.

• It has 3 pairs of legs, no feelers and body divided into 3 parts.

• It has 3 pairs of legs, a pair of feelers and body divided into 3 parts.

Which of the following best describes a mammal?

• It has hair on their body, lay eggs and produce milk for their young.

• It has hair on their body, give birth to young and produce milk for their young.

• It has fur on their body, give birth to young and produce milk for their young.

• It has hair on their body, lay eggs and does not produce milk for their young.

Which of the following best describe a reptile?

• It has dry skin covered with scales and usually lay eggs.

• It has fur covered it's body and lay eggs.

• It has hair covered it's body and usually give birth to young.

• It has dry skin covered with scales and usually give birth to young.

The difference between a plant and fungi is ___.

• plant has flowers while fungi do not have flowers

• plant can make its own food during photosynthesis while fungi cannot

• fungi reproduces by spores while plant reproduces by seeds

• plant is edible while fungi are inedible

Which of the following is TRUE?

• Bacteria are very small and can only be seen under a microscope.

• All bacteria are harmful for humans.

• Bacteria can make their own food.

• Bacteria cannot be killed by antibiotics.