The Living world🟢 Flashcards
Which of the following are defining feature and not defining features of living organisms
Growth
Reproduction
Metabolism
Cellular Organisation
Consciousness
Not Defining Characteristics -
Growth, Reproduction
Defining Feature -
Metabolism, Cellular Organisation, Consciousness
Internal Growth is also Defining Feature
Twin Characteristics of Growth are -
Increase in Mass and Increase in number
How do the following Reproduce?
Fungi
Lower organisms like Yeast and Hydra
Planaria (Flat worms)
Fungi, filamentous algae and protonema of mosses
Fungi multiple by asexual spore
Yeast & hydra by budding
Planaria by true regeneration
Fungi, filam. algae and POM by fragmentation
Yeast is the only unicellular fungi
In unicellular organisms like Bacteria, Uni. Algae or amoeba, reproduction is synonym to growth.
Organisms that Do not reproduce
Mules, Sterile worker bees and Infertle Human Couple
In Biology, with respect to Energy exchange
Catabolism is ____ and Anabolism is ______
Catabolism is Exogenic
Anabolism is Endogenic
The scientific naming is based on agreed principles and criteria provided in _________ for plants and ________ for animals
Plants - International Code for Botanical Nomenclature (ICBN)
Animals - Internation Code of Zoological Nomenclature (ICZN)
Potato and brinjal’s Scientific Name
Potato - Solanum tuberosum
Brinjal - Solanum melongena
Tell Phylum, Class, Order, Family, Genus and Scientific name of
Man
Housefly
Mango
Wheat
Man - Chordata Mammalia Primata Hominidae Homo || Homo sapiens
Housefly - Arthropoda Insecta Diptera Muscidae Musca || Musca domestica
Mango - Angiospermae Dicotyledonae Sapindales Anacardiaceae Mangifera || Mangifera indica
Wheat - Angiospermae Monocotyledonae Poales Poaceae Triticum || Triticum aestivum
What form the basis of modern taxonomic studies.
External and internal structure, structure of cell, development process and ecological information of organisms are essential and form the basis of modern taxonomic studies.
