Through a cut or an injury where any skin has been broken.
An infection through an animal's bite or sting.(Like the West Nile Virus which spreads though mosquito bite, or Rabies though an infected mammal's bite).
Can be inhaled or consumed and go from the lungs into the other organs causing harm internally.
   
        
             
        
        
        
Explanation:
Liquids and gases are similar in both shape and volume because they both have its shape determined by its surroundings.
Gases, liquids and solids are all made up of atoms, molecules, and/or ions
 
        
             
        
        
        
The answer is following-
Angiosperms (decotyledon) and (Cycads).
        
             
        
        
        
When a biologist counts the number of zebras in a population each year and notices an increase in the zebra population, this would be an example "of <span>observation"</span>
        
                    
             
        
        
        
Definite volume is doesn’t possess a definite volume so therefore the answer is c