Scientific investigations that involve some kind of testing will make use of observations. generally speaking making observations is the first step of the scientific method.
        
             
        
        
        
“The U.S. government considers biodiesel to be carbon-neutral because the plants that are the sources of the feedstocks for making biodiesel, such as soybeans and palm oil trees, absorb carbon dioxide (CO2) as they grow. The absorption of CO2 by these plants offsets the CO2 that forms while making and burning biodiesel.”
        
                    
             
        
        
        
The inferior most, or the lowest, sinus cavity is called the maxillary sinus. It is also the largest sinus cavity and it drains into the middle of the nose. The maxillary sinus is located above the upper jaw and is easily visible on x-rays above the premolar and the molar teeth. 
The symptoms of sinusitis include headaches near the sinus and discharge of foul-smelling mucus.
        
             
        
        
        
I'm pretty sure its budding, hope it helps
        
                    
             
        
        
        
Mycelium-Fungi
<span>
Heterotrophic-Both</span>
<span>
Pseudopods-Protists</span>
<span>
Contain cell walls with chitin-Fungi </span>
<span>
Fruiting body-Fungi</span>
<span>
Flagellum-Protists
I hope this helps out alot. </span>