Which of the following is not true for Spirog | vedclass

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(C) $Spirogyra$ is a filamentous green alga that exhibits isogamy or physiological anisogamy. It is homothallic,meaning the same filament or different

Vedclass · Accepted Answer

Heterothallism

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(C) $Spirogyra$ is a filamentous green alga that exhibits isogamy or physiological anisogamy. It is homothallic,meaning the same filament or different filaments of the same mating type can undergo conjugation. Therefore,the statement that it exhibits heterothallism is incorrect. $Spirogyra$ possesses polycentric chromosomes,a complex nucleolus,and spiral chloroplasts containing multiple pyrenoids (not a single pyrenoid in each chloroplast).

Which of the following is not true for $Spirogyra$?

Similar Questions

$A$: Algae are autotrophic in terms of nutrition.
$R$: Algae contain chlorophyll and other photosynthetic pigments.

Chlorophyll $c$ and $d$ are characteristic pigments of ........ respectively.

Pyrenoids are typically found in algae. $A$ pyrenoid is made up of:

The cell wall of $Spirogyra$ is composed of:

Which of the following algae forms a motile colony?

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