FORM 2 SCIENCE CHAPTER 1 BIODIVERSITY

Q1. What are the diversities that causes the existence of biodiversity?

• habitat and climate

• resource and mineral

• animal and plant

• microorganism and habitat

Q2. Lay eggs, body covered with feathers, breathe through lungs. Which vertebrate animal is it?

• Fish

• Mammal

• Amphibian

• Bird

Q3. What are the characteristics of non-flowering plants?

• produce flowers

• reproduce through spores

• does not produce flowers

• reproduce through seeds

Q4. Which of the following is not a non-flowering plant?

• fern

• grass

• moss

• conifer

Q5. Invertebrates are animals which ......

• have backbones

• do not have backbones

Q6. Vertebrates are animals which......

• have backbones

• do not have backbones

Q7. Invertebrates can be classified into......classes while vertebrate can be classified into ...... classes.

• one and one

• two and three

• one and five

• two and five

Q8. Which are examples of vertebrate animals?

• duck

• snail

• ant

• elephant

Q9. Which are examples of invertebrate animals?

• earthworm

• centipede

• snail

• fly

Q10. Why does the body of the bird covered with feathers?

• to attract the male or female birds

• to beautify its body

• to maintain body temperature

• to avoid too hot or too cold