Advertisements
Advertisements
प्रश्न
Give some examples of taxa at different hierarchical levels.
Advertisements
उत्तर
For example - maize, roses, grass, conifers, dicotyledons, seed plants. The word taxon was first coined by ICBN (International Code of Botanical Nomenclature) in 1956 and Mayer (1964) defined it as 'taxonomic group of any level'. Had given.
APPEARS IN
संबंधित प्रश्न
Can you identify the correct sequence of taxonomical categories?
Try to collect all the currently accepted meanings for the word ‘species’. Discuss with your teacher the meaning of species in the case of higher plants and animals on one hand and bacteria on the other:
Name one example of the animal which shows the following characteristics:
Fixed animals with a pore-bearing body:
Find the odd one out. Give reason.
jellyfish, hydra, sea anemone, butterfly
Which among the following have scales?
- Amphibians
- Pisces
- Reptiles
- Mammals
Which is not an aquatic animal?
Which of the following is not a criterion for classification of living organisms?
Write true (T) or false (F)
Starting from Class, Species comes before the Genus.
Write names of few thallophytes. Draw a labelled diagram of Spirogyra.
Paired and jointed legs are seen in phylum ______.
Which is not an insect?
Order is a number of related families having common characters placed in an order.
Name the three germ layers.
The taxonomic unit ‘Phylum’ in the classification of animals is equivalent to which hierarchical level in classification of plants.
Match the following and choose the correct option:
| Column I | Column II |
| A. Family | i. Tuberosum |
| B. Kingdom | ii. Polymoniales |
| C. Order | iii. Solanum |
| D. Species | iv. Plantae |
| E. Genus | v. Solanacea |
Linnaeus is considered as Father of Taxonomy. Name two other botanists known for their contribution to the field of plant taxonomy?
