Advertisements
Advertisements
प्रश्न
Frog is a poikilotherm, exhibits camouflage and undergoes aestivation and hibernation, how are all these beneficial to it?
उत्तर
Frogs have the ability to change colour which hides them from their enemies (camouflage). This protective colouration is called mimicry.
Frogs are not seen during peak summer and winter. During this period they take shelter in deep burrows to protect them from extreme heat and cold. This is called as summer sleep (aestivation) and winter sleep (hibernation).
APPEARS IN
संबंधित प्रश्न
Which of the following features is used to identify a male cockroach from a female cockroach?
Oxygenated blood from lungs is carried to the heart by
Identify the sex of a frog in which sound producing vocal sacs are present.
Give two identifying features of an adult male frog.
Write the functions in brief in column B, appropriate to the structures given in column A.
| Column A | Column B |
| a. Nictitating membrane | i. ______ |
| b. Tympanum | ii. ______ |
| c. Copulatory pad | iii. ______ |
