Answer:
Algae is typically an aquatic plant of a large group that includes the seaweeds and many single-celled forms. Algae is also non-flowering and fairly simple. Algae contain chlorophyll but lack true stems, roots, leaves, and vascular tissue.
 
        
                    
             
        
        
        
Answer:
Nucleic acids are the most important macromolecules for the continuity of life. They carry the genetic blueprint of a cell and carry instructions for the functioning of the cell. The two main types of nucleic acids are deoxyribonucleic acid (DNA) and ribonucleic acid (RNA).
Explanation:
dang it.
 
        
             
        
        
        
Ph means health because i was in health class and she said ph means heath
        
             
        
        
        
Transversal: A line that intersects two or more points at distinct points is called a transversal.