APPLIED RADIOLOGICAL ANATOMY

Detailed explanation-1: -Nearly 50% of total carbon dioxide fixation is carried out by algae through photosynthesis. Photosynthesis by algae releases, ‘oxygen in the immediate aquatic environment. It is essential for respiration of aquatic life.

Detailed explanation-2: -As autotrophic organisms, algae convert water and carbon dioxide to sugar through the process of photosynthesis. Photosynthesis also generates oxygen as a byproduct, contributing to the survival of fish and other aquatic organisms.

Detailed explanation-3: -Algae are defined as a group of predominantly aquatic, photosynthetic, and nucleus-bearing organisms that lack the true roots, stems, leaves, and specialized multicellular reproductive structures of plants.

Detailed explanation-4: -Blue-green algae (cyanobacteria), green algae, red algae, and diatoms are commonly referred to as microalgae. These organisms have been used for capturing carbon dioxide and sequestration.