Biology, asked by Anonymous, 7 months ago

What is the basis of classification of Algae ?

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Answers

Answered by Anonymous

Answer:

➡️Algae :

➡️Algae are chrollophl bearing simple thalloid autotropic and aquatic organisms.

➡️Mode of reproduction :

➡️Vegatative reproduction mainly by fragmentation

➡️Asexual

➡️Sexual

➡️Types of algae : 3types

➡️Chlorophyceae : Green algae

➡️Pheophyceae : Brown algae

➡️Rhodophyceae : Red alage

➡️Additional information :

Asexual reproduction is mainly by forming different spores.

➡️Most common spore : Zoospore.

➡️Sexual reproduction take place by fusion of gamates

➡️Isogamous

➡️Anisogamous

➡️Oogamous

Answered by silentloffer

$\Huge{\bold{\mathrm{\underline{\red{ANSWER}}}}}$

The major basis for the classification of algae is the color which is due to the Chlorophyll pigments present in it.

1)Phaeophyceae =phaeo means brown

it has major chlorophyll pigment fucoxanthin

2)Rhodophyceae =rhodo means red

it has major chlorophyll pigments phycoerytherin

3)Chlorophyceae =chloro means green

$\huge\purple {And}$ Algae are primarily classified on the basis of following:-

1.Pigment constitution of the cell.

2.Chemical nature of stored food.

3.Kind , number and features of flagella in their motile cells.

4.Chemical composition of cell wall.

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