I need help with a physics question
        
             
        
        
        
Answer:
A. Hold and receive food  
D Break the food
2. A mouth
3. B compaction
4. C interphase
5. A histone
6. A G0
Explanation:
 The main function of the digestive system is to receive, hold and break down the food. Mouth is the place where the digestion of the food starts in the body. Compaction is the process which is not present in the digestive process. Interphase is the longest part of the cell cycle in which cell grows and make copies of its DNA before starting mitosis. Histone is the protein where the DNA coils around to form a chromatin. Cells that mature leave the cell cycle and are arrested at  phase is G0 phase.
 
        
             
        
        
        
I don’t get what your saying but here’s my answer When a teen takes drugs in order to feel good, it interferes with the body's natural ability to do so. Here's how drugs affect the brain: The brain is made up of billions of nerve cells. ... Drugs overload the body with dopamine — in other words, they cause the reward system to send too many “feel-good” signals. I hope it helps you
        
             
        
        
        
Answer:
true
Explanation:
once you call the ambulance you start doing what your supposed to do to help them