Comparing the life cycles of mammals and birds | Exit Quiz | Oak National Academy

We can use scientific diagrams and tables to compare similarities and ___ between animal life cycles.

Answer explanation

Diagrams and tables can be used to organise information and make it easier for us to compare and contrast things.

Which life cycle stage do mammals and birds share?

• egg

• hatchling

• fledgling

• adult

Answer explanation

Adult is the final stage in the life cycles of both birds and mammals. At this stage, they are fully grown and able to reproduce.

What is the name for the life cycle stage at which both birds and mammals can reproduce?

Answer explanation

Both birds and mammals can reproduce and have their own offspring when they reach the adult stage in their life cycles.

What is the name for this type of diagram that can be used to compare and contrast things?

• Carroll diagram

• Venn diagram

• Life cycle diagram

• Circle diagram

Answer explanation

A Venn diagram is useful for comparing life cycles because it clearly shows the similarities and differences.

Which of these is a reason for scientists to use a table or diagram?

• To make information look nicer.

• To translate information into another language.

• To organise information clearly.

• To make information more complex.

Answer explanation

Scientists use tables and diagrams to help them communicate information in a clear way.