Explain tissue level of organisation.
Important Questions on Animal Diversity- I (Invertebrate Phyla)
Based on the characteristics write the examples of animals
Invertebrate.
Categorise the following animals under their appropriate columns of classification:
ANIMALS: Dog, Grasshopper, Rat, Scorpion, Toad, Butterfly, Lizard, Turtle, Frog, Bat, Snail, Honey bee, Pigeon, Liver fluke, Leech, Cattle, Snake, Rohu, Parrot, Ascaris, Earthworm, Cow, Rabbit, Monkey, Elephant
CLASSIFICATION:
| WORMS | MOLLUSCS | FISHES | AMPHIBIANS | REPTILES | BIRDS | MAMMALS |
What is the difference?
Vertebrates– invertebrates.
Based on the characteristics write the examples of animals
Vertebrate, terrestrial, egg-laying animal.
Categorise the following animals under their appropriate columns of classification:
ANIMALS:
Dog, Grasshopper, Rat, Scorpion, Toad, Butterfly, Lizard, Turtle, Frog, Bat, Snail, Honey bee, Pigeon, Liver fluke, Leech, Cattle, Snake, Rohu, Parrot, Ascaris, Earthworm, Cow, Rabbit, Monkey, Elephant.
CLASSIFICATION:
| WORMS | MOLLUSCS | FISHES | AMPHIBIANS | REPTILES | BIRDS | MAMMALS |
Invertebrates and vertebrates
Identify the correct statement and rewrite the wrong statement to make them correct.
The animals that do not have a spinal cord are called invertebrates.
Write the quadrants in which the following points lie:
Write one difference each between the following pairs:
Invertebrates and Vertebrates
Based on the characteristics write the examples of animals
Vertebrate, aquatic, egg-laying animals.
Give two examples of the arthropods.
Identify the correct statement and rewrite the wrong statement to make them correct.
The rat is an omnivorous animal.
Write the correct answer from the given options.
Squirrel lives on trees and is called an _____ (burrowing/arboreal) animal.
What is the exact difference between grades of organization and symmetry? Explain with examples.
Answer the following questions by selecting the most appropriate options.
Which of the following statements about Insects are Incorrect?
I. All Insects have wings that help them to fly.
II. Insects are able to crawl or walk using their legs.
III. All Insects have delicate wings made of tiny scales.
IV. Some Insects can travel long distances.
Give two examples of the segmented worms.
