Biology
Fill in the blanks with a suitable word :
- In birds, …………… are modified into wings.
- The mountain goat has strong …………… for running up on rocky slopes of the mountains.
- The hump of a camel is full of …………… which serves as the reserved food.
- Whales are …………… mammals.
- The kind of flowers in which pollination occurs with the help of water is termed as …………… flower.
Related Questions
Gill cover is technically termed as :
- Exoskeleton
- Operculum
- Flippers
- None of these
The animal which has a thick skin covered with fur is :
- Whale
- Cat
- Camel
- Yak
Write true or false against the following statements. Rewrite and correct the false statements :
- Dorsal and ventral fins of a fish are paired fins.
- Fishes breathe by means of nostrils.
- A camel urinates very less and its urine is comparatively thicker.
- The leaves of water lily are reduced in the form of spines to reduce transpiration.
- The claws of a bird help in steering (changing direction).
Match the terms given in column A with those of column B:
Column A Column B (i) Penguins (a) Desert habitat (ii) Pine trees (b) Very small stems (iii) Camel (c) Mountain habitat (iv) Cactus (d) Polar habitat (v) Water lily (e) Modified fleshy stem