728by90ad
 
     
				Animal’s Classification Multiple Questions and Answers.		
		           
         
        
		   
		       Exercise Questions ::
		       Diversity of Life
 
		
		    
			   |  | Answer:  Option  Answer: d | 
|  | 
|  | 
		    
|  | Explanation: | 
		    
		|  | Explanation: These are multicellular life forms that have bodies brimming with pores and channels enabling water to circulate through them, comprising of jam like structure sandwiched between two thin layers of cells. | 
|  | See More Information | 
|  | 
|  | 
		    |  | Tutorial Link: | 
		
			Published by:Saba Ibrahim
		 
| 2. | 2. Name the phylum which has a single opening for taking food and throwing out faeces? | 
		|  |  | 
		|  | A. | a) Coelenterate | 
|  | B. | b) Porifera | 
|  | C. | c) Annelida | 
|  | D. | d) Aschelminthes | 
|  |  | 
   
		
		    
			   |  | Answer:  Option  Answer: a | 
|  | 
|  | 
		    
|  | Explanation: | 
		    
		|  | Explanation: Organisms of this phylum have a single opening known as hypostome, used for both taking food and throwing out of faeces. | 
|  | See More Information | 
|  | 
|  | 
		    |  | Tutorial Link: | 
		
			Published by:Saba Ibrahim
		 
		
		    
			   |  | Answer:  Option  Answer: d | 
|  | 
|  | 
		    
|  | Explanation: | 
		    
		|  | Explanation: A flame-cell is a specific excretory cell found in the easiest freshwater spineless creatures, including flatworm | 
|  | See More Information | 
|  | 
|  | 
		    |  | Tutorial Link: | 
		
			Published by:Saba Ibrahim
		 
| 4. | 4. Which of the following is causative agent of Trichionosis? | 
		|  |  | 
		|  | A. | a) Trichinella spiralis | 
|  | B. | b) Oxytricha trifallax | 
|  | C. | c) Morus nigra | 
|  | D. | d) Agrodiaetus shahrami | 
|  |  | 
   
		
		    
			   |  | Answer:  Option  Answer: a | 
|  | 
|  | 
		    
|  | Explanation: | 
		    
		|  | Explanation: Trichinosis is a disease caused by the roundworm Trichinella spiralis or another Trichinella species. Side effects incorporate the runs, stomach issues, muscle torments, and fever | 
|  | See More Information | 
|  | 
|  | 
		    |  | Tutorial Link: | 
		
			Published by:Saba Ibrahim
		 
		
		    
			   |  | Answer:  Option  Answer: b | 
|  | 
|  | 
		    
|  | Explanation: | 
		    
		|  | Explanation: Fasciolopsis is a family of trematodes. Just a single animal variety are perceived: Fasciolopsis buski. It is a prominent parasite in people and in pigs | 
|  | See More Information | 
|  | 
|  | 
		    |  | Tutorial Link: | 
		
			Published by:Saba Ibrahim
		 
	    
»