Question

name all Kingdom in diversity....

Answer 1

there are 5 kingdoms in biodiversity...
1) kingdom monera
2) kingdom protista
3) kingdom fungi
4) kingdom plantae
5) kingdom animalia

Answer 2

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there are mainly five basic kingdoms in diversity which are as follows :-

> protista

> fungi

> monera

> plantae

> animalia

protista - it consists unicellular and eukaryotic cells. their mode of nutritions might be autotrophic or heterotrophic. examples : protozoa, unicellular algae etc.

monera - they are unicellular prokaryotic cell. their mode of nutrition also can also be either autotrophic or heterotrophic. examples : bacteria, mycoplasma etc.

fungi - they are eukaryotic cells and their mode of nutrition is heterotrophic. they use organic material as food ans i.e called saprophytes. they have cell wall made up of chitin. examples : mushrooms, yeast etc.

plantae - they are multicellular eukaryotic cells and have cell walls. they are autotrophs and make their own food by the process of photosynthesis using chlorophyll.

this kingdom is further classified in 5 categories, which are :-

THALLOPHYTA - these plants don't have well differentiated body and are mostly aquatic. examples : spirogyra, chara etc.

BRYOPHYTA - they have commonly differentiated body to form stem and leaf structures. examples : moss, riccia etc.

PTERIDOPHYTA - the plant body is differentiated into roots, stem and leaves. they have specialised tissue for the conduction of water and other substances from one part to another part of the plant. examples : fern, marsilea etc.

all these three thallophyta, bryophyta and pteridophyta have spores and have hidden reproductive organs.

GYMNOSPERMS - they bear naked seeds and are usually evergreen and woody. examples : pinus, deodar etc.

ANGIOSPERMS - in this type of plant, the seed develops inside the organ. they are also called flowering plants. examples : coconut etc.

animalia - animalia include organisms with multicellular eukaryotic organisms. they are heterotrophs. animalia is also further classified in different categories.

PORIFERA - they are non-motile animals with pores all over their body. they are covered with a hard outside layer (can be called skeleton). examples : spongilla, sycon etc.

COELENTERATA - they are mostly aquatic and they have a cavity. they are made up of to layers of cells. one outside layer and the other one makes inner lining of the body. examples : hydra, sea anemone etc.

PLATYHELMINTHES - they are bilaterally symmetrical and are triploblastic. the body is flattened. they are also parasitic. examples : tape worm, planaria etc.

NEMATODA - they are also bilaterally symmetrical and triploblastic. they are cylindrical and have tissues but no cavity. examples : ascaris, wuchereria etc.

ANNELIDA - these organisms are too bilaterally symmetrical and triploblastic. they have a true body cavity. examples : earthworms, leech etc.

ARTHROPODA - they are bilaterally symmetrical and have segmented body. they have open circulatory system and also have jointed legs. examples : butterfly, prawn etc.

MOLLUSCA - animals are bilaterally symmetrical have have less segmented body. they also have open circulatory system. examples : unio, octopus etc.

ECHINODERMATA - they are spiny skinned and are triploblastic. they are marine animals and have hard calcium carbonate structures which they use as a skeleton. examples : starfish, echinus etc.

PROTOCHORDATA - these animals are bilaterally symmetrical and triploblastic. they also have a notochord. they are marine animals. examples : amphioxus, herdmania etc.

VERTEBRATA - they are bilaterally symmetrical, triploblastic and segmented.

all animals in this group have following features :

~ have a notochord

~ have a dorsal nerve chord

~ triploblastic

~ have paired gill pouches

~ coelomate

vertebrates are grouped in five classes :-

-> pisces - they are fish and their skin is covered with scales. they use gills to obtain oxygen dissolved in water. their body is streamlined. these animals are cold blooded and have two chambered hearts. they lay eggs. examples : dog fish, rohu etc.

-> amphibia - they don't have scales on their skin but have mucus gland and have three chambered heart. they breathe either from gills or lungs. these animals also lay eggs and are found both in land and water. examples : frogs, toads etc.

-> reptilia - they are cold blooded, have scales and breathe through lungs. these animals lay eggs and most of them have three chambered heart. examples : turtle, lizard etc.

-> aves - they are warm blooded animals with four chambered heart. these animals also lay eggs and breathe through lungs. they have an outside covering of feathers. examples : all birds.

-> mammalia - they are also warm blooded animals with four chambered heart. most mammals give birth to young ones. they have mammary glands for the production of milk. examples : human, whales etc.

atlast, some important terms to remember...

BILATERALLY SYMMETRICAL - it means that both the left and right part of a body is exactly same.

TRIPLOBLASTIC - animals with three layers of cells are called triploblastic.

SEGMENTED - lined body.

NOTOCHORD - it is a long rod like support which runs along the back of the body.

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