Home Biology Plant Kingdom Bryophytes Algae showing haplodiplontic life cycle are
Biology Plant Kingdom Bryophytes Single Correct MCQ
Published on: August 13, 2026

Algae showing haplodiplontic life cycle are

A
Spirulina and spirogyra
B
Ectocarpus and polysiphonia and
C
Kelps
D
Both

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Text Solution

Verified by Experts
The correct answer is:
D

• Ectocarpus shows an intermediate haplodiplontic life cycle.

• Polysiphonia shows a triphasic haplodiplontic life cycle.

• Kelps (brown algae like Laminaria) also exhibit a haplodiplontic life cycle with dominant sporophyte.

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