No, algae do not have seeds.
Algae, often referred to as seaweeds, are simple organisms that differ significantly from plants like sea grasses. A key distinction is their structure and reproductive methods. According to available references, "algae have no roots, stems, leaves, flowers, or seeds." They reproduce through different methods, such as spores or fragmentation, rather than seeds like more complex plants. Therefore, the presence of seeds in algae is impossible due to their biological structure.
