Answer:
we have to perform the surgery in his right lung by using scalpel and incisions tool. 
so it is option B 
Explanation:
 
        
                    
             
        
        
        
Specific excretory organs are absent in unicellular organisms belonging to the<u> phylum Porifera.</u>
 The organisms of the phylum Porifera are classified under the kingdom Animalia and they lack specific organs in their bodies.
The word "Porifera" refers to pore-bearing organisms.
These animals have loosely organized cells and are found in freshwater marine ecosystems.
On their body, a large number of pores - Ostia - are present which perform various functions such as excretion.
However, respiratory gases and waste materials are exchanged through a diffusion process.
Moreover, in them, reproduction takes place through fragmentation and budding.
If you need to learn more about excretory organs click here:
brainly.com/question/28302813
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Answer:
A. Chemotherapy drugs are poisons that not only target cancerous cells, but also can affect healthy hair cells.
Explanation:
I calculated it logically
 
        
                    
             
        
        
        
Answer 
oatmeal, apples, peas, carrots, beans and pears
Explanation:
 
        
             
        
        
        
DescriptionSynthetic cannabinoids are a class of molecules that bind to the same receptors to which cannabinoids in cannabis plants attach. They are designer drugs, commonly sprayed onto plant matter and are usually smoked, although they have also been ingested as a concentrated liquid form in the US and UK since 2016