A presumptive Test presumes the pet presence of the question substance it is useful because it tells the drug is used false positive is possible meaning that the test result is positive but the substance is not present.
both becuase the 1. if the plant is able to develope in the particular environment and genetics becuase certain plants will grow according to their parents.
So they all got LEU, SER
Three first got GLU at the sam place
The one least related must be organism number 4.
Hope that helped.
Answer:
A cell carries out all the processes of the body which includes producing energy and storing it, making proteins which are molecules which have roles in metabolism, transportation of other molecules and DNA replication.
The cell needs transcription because the DNA cannot leave the nucleus and therefore cannot transmit info to the other cells.
