Why a whale does come to the surface of the ocean for
breathing ?
Answer Posted / guest
Whale is a mammal, but NOT a fish. It has no gills, but it
has got lungs. It can not breathe under water, although it
can live there for long time. So for breathing, it has to
come to the surface.
Is This Answer Correct ? | 5 Yes | 0 No |
Post New Answer View All Answers
Which is the smallest mammal?
Which marine mammal’s flesh is mostly used by eskimos?
common characteristics of parrot, platybus and kangaroo
What are the four ways a horse moves?
Define what are panthers?
How many hours in a day to cat spend sleeping?
What is an ovoviviparous animal?
Why do some animals have larger brains than others? Why do animals with larger bodies have larger brains? How does brain size relate to metabolism or to longevity?
What is the physical and biological basis of structural and functional MRI for brain imaging?
Anatomically, what are the frontal and pre-frontal cortical areas? What do you know about patients with lesions in the orbital-frontal cortex?
What do you mean by 'rostrum' with reference to the anatomy of the human brain?
Which cat can live without water for the longest time?
Why is triploblast more advanced than diploblast?
What is guinea pig?
Explain how do mammals communicate?