Advertisements
Advertisements
प्रश्न
Find the odd one out. Give reason.
sea urchin, starfish, brittle star, jellyfish
Advertisements
उत्तर
jellyfish: jellyfish belongs to Cnidarians whereas the rest three are echinoderms.
APPEARS IN
संबंधित प्रश्न
Find the odd one out. Give reason.
jellyfish, hydra, sea anemone, butterfly
Observe the figure and answer the questions given below.
a) To which phylum these organisms belong?
b) Name the substance with which their body is covered.
c) Name their organs of locomotion.
Which is not an aquatic animal?
Write true (T) or false (F)
Starting from Class, Species comes before the Genus.
Label a,b,c and d. given in Fig. 7.1 Give the function of (b)
Paired and jointed legs are seen in phylum ______.
Which is not an insect?
The taxonomic unit ‘Phylum’ in the classification of animals is equivalent to which hierarchical level in classification of plants.
Define a taxon. What is meant by taxonomic hierarchy. Give a flow diagram from the lowest to highest category for a plant and an animal. What happens to the number of individuals and number of shared characters as we go up the taxonomical hierarchy?
Define a taxon.
