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Results for Pteridophyta

Difference between Bryophyta and Pteridophyta.

Pteridophyta

Pteridophyta(Greek, Pterios- feather; phyton- plant)Pteridophyta are vascular plants which reproduce by spores and do not produce flowers and seeds. They are hence also known as vascular cryptogams...

Lamarckism

LamarckismProposed by Jean Baptiste de Lamarck • It was published in book “Philosophic Zoologique” 1809 • According to him the characters developed by the organisms in their life time are  transfer...

What are the characteristic features of cursorial animals?

What are the differences between bryophytes and algae?

The differences between bryophytes and algae:

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Bryophytes

Algae

1.

They are terrestrial plants.

They are usually aquatic.

2.

They are multicellular plants.

They are both unicellular and multicellular.

3.

Tissue differentiation is common.

Tissue differentiation is absent.

4.

Sexual reproduction is oogamous.

Sexual reproduction is isogamous, anisogamous or oogamous.

5.

Sex organs are multicellular and covered by a sterile jacket layer.

Sex...

ANIMAL HUSBANDRY

Animal Husbandry is the agricultural practice of breeding and raising livestocks.1.Fish Farming in Nepala. Inland fisheriesFishing in freshwater is known as inland fisheries. Types of it are:I.Capt...

Whenever a solution gives ppt,does the Normality/Molarity of a solution changes?

It's not necessary for a substance to change it's normality as it is volume and mass dependent. Until and unless any external substances are added to a solution, it's unlikely for the solution to change it's normality/molarity.

Explain the plot of the story 'Neighbors' with reference to the Nepali proverb "Neighbors are companions for wedding procession as well as funeral procession."

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