May 9, 2025 · Algae are plant-like protists found mostly in water, capable of photosynthesis. There are seven main types of algae, each having different sizes, colors, and functions. Some algae, like …

Apr 9, 2024 · What are the types of algae? There are 11 types of algae such as Chlorophyceae (Green algae), Phaeophyceae (Brown Algae), Rhodophyceae (Red Algae), Xanthophyceae (Yellow-Green …

The largest and most complex marine algae are called seaweeds. In contrast, the most complex freshwater forms are the Charophyta, a division of green algae which includes, for example, …

Dec 10, 2025 · Algae have many types of life cycles, and they range in size from microscopic Micromonas species to giant kelps that reach 60 metres (200 feet) in length. Their photosynthetic …

Blue-green algae are common in soil, in both salt and fresh water, and can grow over a wide range of temperatures. They have been found to form mats in Antarctic lakes under several meters of ice and …

Jul 23, 2025 · They lack roots, stems, leaves, and vascular tissues, which allow vital nutrients and water to circulate throughout their bodies. They are found in moist stones, soils, and wood, as well as in the …

There is no single classification system for algae. Traditionally, algae were grouped with plants, but advanced biology has shown that algae constitute a polyphyletic group, meaning their evolutionary …

Sep 11, 2024 · Learn about algae in biology. Get examples and discover their definition, classification, characteristics, and importance.

Jun 2, 2024 · Algae are a type of aquatic plant that contains chlorophyll and can carry out photosynthesis. They are similar to plants in that they are autotrophs, but they are not structurally …

Algae absorb 45-50% of global CO2 and are key to the environment. Explore the 5 main types of algae: Brown, Green, Red, Diatoms, Dinoflagellates. Algae, often overlooked and underestimated, are …