Answer:
<u>This is only my opinion</u> you may think differently 
Explanation:
In my opinion, farming is good for the environment when it comes to organic farming since this farming practice fights global warning as well as erosion and it supports animals. Chemical farming can damage the earth since it used highly toxic pesticides and fertilizers and it alters plants to increase their numbers which I honestly prefer non modified food but in these days in time its everywhere sadly
(read on this and take some of my ideas to make your own answer do not copy and paste)
 
 
        
             
        
        
        
Answer:
                <span>When a newly found cells enters into interphase and begins conducting metabolic functions,it is in G1 phase.
 Reason:
              Inter-phase is composed of:
1. G1 phase:
                   In this phase normal metabolism and growth of newly formed cell occurs.
2. S phase:
                 In this phase DNA replication occurs.
3. G2 phase:
                  In this phase cell prepare themselves for division.</span>
        
             
        
        
        
One Y and one X chromosome.
        
             
        
        
        
Answer:
Early cyanobacteria in stromatolites are thought to be responsible for increasing the amount of oxygen in the primeval Earth's atmosphere through their continuing photosynthesis. They were the first known organisms to photosynthesize and produce free oxygen. 
Hope this helps!!!
 
        
             
        
        
        
Answer:
For the numbers on the brain
1. Forebrain: Telencephalon
2. Forebrain: Diencephalon
3. Hindbrain
4. Midbrain
Explanation: correct