Animal Life Cycles and Characteristics

The video tutorial covers animal growth and changes, focusing on reproduction, young ones, and life cycles. It explains how some animals lay eggs while others give birth, and discusses the resemblance of young ones to their parents. The life cycles of butterflies and frogs are detailed, highlighting the stages from egg to adult. The video concludes with a quiz invitation and mentions additional learning resources.

Which of the following animals gives birth to live young ones instead of laying eggs?

• Hen

• Cat

• Duck

• Frog

What is the young one of a kangaroo called?

• Kid

• Fawn

• Joey

• Cub

Which bird lays its eggs in the nest of a crow?

• Eagle

• Owl

• Sparrow

• Cuckoo

What does incubation mean in the context of birds?

• Flying to find food

• Feeding the young ones

• Building a nest

• Sitting on eggs to provide heat

Which young animal does not resemble its parent at birth?

• Zebra

• Elephant

• Butterfly

• Lion

What color is a newborn dolphin?

• Black and white

• Gray

• Green

• Blue

In the butterfly life cycle, what is the stage called when the caterpillar forms a hard shell around itself?

• Adult

• Pupa

• Egg

• Larva

What is the first stage in the life cycle of a butterfly?

• Caterpillar

• Egg

• Pupa

• Adult

How long does it take for frog eggs to change into tadpoles?

• 15 days

• 30 days

• 20-21 days

• 10 days

What transformation occurs in a tadpole as it becomes a frog?

• It develops a tail

• It changes color

• It grows wings

• It grows legs and lungs