Polar bears have a thick layer of adipose tissue (fat) located internally, beneath the skin, to maintain body temperature. What is this specific layer called ?
Blubber
Animals living in extremely cold environments need a way to insulate their bodies and retain heat.
Polar bears have a thick layer of fat located beneath the skin, which acts as insulation and helps them maintain a stable body temperature in freezing conditions.
Scales, cartilage, and the trachea are unrelated body structures that do not function as an internal fat layer for insulation.
This specific internal fat layer beneath the skin is called blubber, confirming it as the correct term.
Paramecium is placed in Kingdom Protista and is characterised by locomotion using hair-like structures called:
Earthworms are described as hermaphrodites because each individual organism :
Which of the following is the primary factor leading to species becoming endangered?
The defining diagnostic features of Phylum Arthropoda include:
Lymph is a tissue fluid present in intercellular spaces. It resembles to
The protein-digesting enzyme secreted by the stomach wall in case of mammals is called
Organisms capable of using CO2 as principal carbon source are called:
Which one of the following statements is NOT correct?