Advertisements
Advertisements
प्रश्न
Differentiate between
warm-blooded and cold-blooded animals.
Advertisements
उत्तर
| Warm-blooded | Cold-blooded animals | ||
| 1 | The temperature of the body of warm-blooded animals remains constant and does not change with the temperature of their surroundings. | 1 | The temperature of the body of cold-blooded animals changes with the temperature of their surroundings. |
| 2 | Examples: Birds, humans, dogs, etc. | 2 | Examples: reptiles, fish, frogs, etc. |
संबंधित प्रश्न
Write one difference between the following pair:
Arthropoda and Mollusca
Write the characteristics of class Aves with reference to their body covering and jaws.
Fill in the blank.
...................... live in the digestive tract of many vertebrates including human beings.
Fill in the blank.
Most arthropods have a tough outer body covering called ..........................
Select the most appropriate answer.
Organs of excretion in annelids are
Select the most appropriate answer.
The body temperature of warm-blooded animals
Differentiate between
flatworms and roundworms
State if the following statement is true or false. Correct the statement if it is false.
Insects belong to the amphibian group of animals.
State if the following statement is true or false. Correct the statement if it is false.
Reptiles have a scaly skin. They lay eggs with a hard shell and are warm-blooded animals.
Find the odd one out. Give reason.
ant, cockroach, spider, dragonfly
Answer in detail.
Write a short note on annelids.
Answer in detail.
Name the different classes of arthropods. Write one characteristic feature of each class.
Which ones of the following animals are invertebrates?
Housefly, Silverfish, Trout, Jellyfish, Whale, Penguin, Lizard and Sponge
Name the various phyla of non-chordates with two examples.
Write two main characters of the following animal and name the phylum it belongs to: Cockroach
On the basis of characteristics given below, name the phyla: Body cylindrical, segmented, coelomate.
Name the phyla to which following animal belongs: Starfish
Paramecium is a protista because of its ______.
Giving birth to young ones is described as ______.
Mammals have four-chambered Hearts.
