Nucleic acids contain the same elements as proteins: carbon, hydrogen, oxygen, nitrogen; plus phosphorous
Answer:
The hydrosphere allows the geosphere to be eroded by flowing water and precipitation. The biosphere breaks down geospheric rock (plant roots), but geospheric minerals feed the plants when it comes to soil. Geosphere produces, kills and preserves several biosphere locations.
Explanation:
Because roundworms move around more quicker than flatworms
D , over a period of time. I know becuase i have studied science forever almost. But Yes, over a period of time is correct.
Answer:
1=T
2=F(in the mitochondria)
3=F (i am not sure about this one.)
Explanation:
Hope this helps
