Question

Write short notes on the fertilization in Ectocarpus. long question​

Answer 1

Ectocarpus is a genus of filamentous brown alga that is a model organism for the genomics of multicellularity. It is used to cure various diseases and many drugs are extracted. Economic importance of Algae - useful aspects (food, industrial products, medicine, sewage treatment, energy source), harmful aspects.

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Answer 2

Explanation:

the fusion of sperm cell nucleus with the egg cell nucleus to produce a zygote. [fertilized egg]

brings male & female gametes together produces diploid zygote

it also activates the egg, triggering the begging of embryonic development

ectocarpus is genus of filamentous brown alga that is model organism for the genomic of multicellular.