Available Answers

1. 1.

   Multiple choice questions:

   1. This animal does not give birth to young ones.
      1. Sparrow
      2. Kangaroo
      3. Cow
   2. The process of sitting on eggs to keep them warm is called _____________.
      1. adaptation
      2. incubation
      3. reproduction
   3. The white part inside the egg is called _____________.
      1. yolk
      2. albumen
      3. embryo
   4. When the young ones hatch out, they look like adults in _____________.
      1. cockroaches
      2. frogs
      3. butterflies
   5. This is the larva of a butterfly.
      1. Caterpillar
      2. Maggot
      3. Pupa
2. 2.

   True-False:

   1. Whales and dolphins are mammals.
   2. Animals that lay eggs are called mammals.
   3. The yolk of an egg is rich in fats and vitamins.
   4. A caterpillar becomes a tadpole.
   5. The life cycle of a cockroach has three stages.
3. 3.

   Match column A with column B:

   Column A	Column B
   1. Yolk	a. Incubation
   2. Hen	b. Pupa
   3. Frog	c. Nymph
   4. Butterfly	d. Tadpole
   5. Cockroach	e. Egg

    

4. 4.

   Name any two:

   1. Amphibians
   2. Insects
   3. Reptiles
5. 5.

   Answer in one word:

   1. The young one of a frog.
   2. The young one of a cockroach.
   3. The process of shedding old skin.
   4. Larval stage of a butterfly.
6. 6.

   What is reproduction?