life cycle of egg laying animals

1. EGG LAYING ANIMALS

2. 1(A)BIRDS –LIFE CYCLE
Life cycle of a bird has
three main stages.
A
B C
A-Egg
B-Chicks
C-Adult bird

3. 1(B)HATCHING OF AN EGG
 The egg is protected
by a hard shell.
 The shell contains
food for the growing
baby.
 After 21 days the
chick comes out of
an egg.

4. BUTTERFLY
 The life cycle of
butterfly has four
main stages-
 EGG
 LARVA(caterpillar)
 PUPA
 ADULT

5. B1)BUTTERFLY LAYS EGGS

6. B2)CATERPILLAR HATCHES
When the eggs of butterfly hatch,a tiny
Caterpillar crawls out.

7. B3)CATERPILLAR MOULTS
The caterpillar feeds on leaves and
grows.

8. B4)PUPA STAGE
The caterpillar covers itself in a special
Case called cocoon.This stage is called
PUPA.

9. B5)PREPARING FOR
EMERGENCE

10. EMERGING BUTTERFLY
A few weeks later the cocoon opens
and an adult butterfly comes out.

11. B7)ADULT BUTTERFLY

12. TEST YOUR
KNOWLEDGE-
Q1)What are the stages
In the life cycle of-
a) hen.
b) butterfly.
Q2)Fill up-
a) A caterpillar feeds on-------.
b) Process by which a baby
bird comes out of an egg is------.