Advertisements
Advertisements
प्रश्न
Select the most appropriate answer.
Scorpions and spiders are
विकल्प
crustaceans
arachnids
myriapods
insects
उत्तर
arachnids
APPEARS IN
संबंधित प्रश्न
Tick (✓) the appropriate answer:
The unicellular organism causing malaria
Give two examples of Coelenterates:
Categorize the following animals under their appropriate columns of classification
| Animals | ||||
| Dog | Grasshopper | Rat | Scorpin | Toad |
| Butterfly | Lizzard | Turtle | Frog | Bat |
| Snail | Honey bee | Pigeon | Liverfluke | Leech |
| Cattle | snake | Rohu | Parrot | Ascaris |
| Earthworm | Cow | Rabbit | Monkey | Elephant |
|
Classification: |
||||
| Worms | Molluscs | Fishes | Amphibians | Reptiles |
| Birds | Mammals |
Fill in the blank.
.................. do not have a backbone, while vertebrates have it.
Fill in the blank.
Most arthropods have a tough outer body covering called ..........................
Fill in the blank.
The backbone of vertebrates is made up of a number of small bones called .....................
Differentiate between
flatworms and roundworms
Differentiate between
aves and mammals
Answer in detail.
Write two characteristics of mammals
On the basis of characteristics given below, name the phyla: Body cylindrical, segmented, coelomate.
