Malaria (Parasitic)

Sporozoites enter the bloodstream by mosquito.

The sporozoites migrate to the liver, where they multiply, transforming liver hepatocytes into giant multinucleate schizonts, which release thousands of merozoites into the bloodstream. 

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IV.Gymnosperm

Sexual reproduction-Oogamous

Female gametophyte is made up of n endosperm on which 2-8 archegonia are present

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IV.Gymnosperm

Polyembryony - common

Ovules - seeds

Seeds two or more cotyledons

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IV.Gymnosperm

The gymnosperms are heterosporous; they produce haploid microspores and megaspores

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IV.Gymnosperm

Two types of sporophylls microsporophylls & megasporophylls. 

They from pollen cones (male cones) & seed cones (female cones) respectively

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Mode of reproduction

Heteromorphic alternation of generation

Sporophyte- Diploid

Dominant

Independent

Gametophyte- Haploid

Recessive

Dependent

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