Megapode birds open and close the air vents of the nest at different times of the day. Suggest reasons why it is necessary to open and close the air vents.

There are a number of reasons why it is necessary to open and close the air vents. These include; allowing oxygen in, which is also necessary for respiration and allowing heat to escape. Closing the air vents also allows the birds to retain moisture.

Answered by Davina R. Biology tutor

11851 Views

See similar Biology GCSE tutors

Related Biology GCSE answers

All answers ▸

Explain autosomal dominant and autosomal recessive inheritance


What is a heart attack?


Describe the differences in structure of arteries, veins and capillaries.


Describe competitive and non-competitive inhibition of enzyme action.


We're here to help

contact us iconContact usWhatsapp logoMessage us on Whatsapptelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo

© MyTutorWeb Ltd 2013–2024

Terms & Conditions|Privacy Policy
Cookie Preferences