What is Blubber and Plumage in animals Pdf Data Download

A brief knowledge about blubber and plumage in animals most important information about Biology.

What is Blubber?
Blubber is a thick layer of fat, also called adipose tissue, directly under the skin of all marine mammals. Blubber covers the entire body of animals such as seals, whales, and walruses—except for their fins, flippers, and flukes. Blubber is an important part of a marine mammal’s anatomy.
The function of Blubber;
Blubber is important for most marine mammals, such as whales and seals. The thick layer of fat provides insulation from cold ocean temperatures. Blubber is also important because it stores energy that can be broken down to provide animal energy when food is unavailable.

 

What is plumage in animals?
Plumage (Latin: pluma “feather”) is a layer of feathers that covers a bird and the pattern, colour, and arrangement of those feathers. The pattern and colours of plumage differ between species and subspecies and may vary with age classes. Within species, there can be different colour morphs.
Function of Plumage
###Help Keep Warm
###If you see birds fluffing their feathers in the cold, that is their way of adding extra air to trap body heat and stay warmer.

IMPORTANT BIOLOGY CONCEPTS PDF MCQS FOR PPSC MDCAT

 

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