Answer:
bruh why u delete my answer told yall u trash 
Explanation:
 
        
             
        
        
        
Answer:
Each cell has a unique chemical composition
Explanation:
All the other answers are apart of the modern cell theory.
 
        
             
        
        
        
<h2>Answer:</h2>
Because condensation on the slant effects the bacterial growth in the test tube.
<h3>Explanation:</h3>
- When agar is solidify in the test tube tilted, it takes a shape of slide on one side of the tube which is known as slat.
- Slant is used instead of petri dishes because they provide more surface area for growth.
- Water in the slat can invade the test tube, making agar unstable and the bacterial growth on the slat will be affected by moisture in bottom of slant.
- In petri dishes, it is no big problem of moisture condensation.
 
        
        
        
<span>They are reactions that complement each other in the environment.</span>