Control Group: Group that is being controlled .This group doesn´t receive the treatment from the researchers
Experimental Group:Group that is being Experimented and that receives the testing
Answer: D, to create the soil
Explanation:
Primary succession occurs on basically empty, lifeless land with no soil. Pioneer species are the first plants to colonize the land after primary succession, which means they are very primitive and can survive without soil. Since there is no soil, their role is to create soil for more advanced organisms to survive in the area in the future.
Answer:
<em>the answer is chemical property since acid is involved.</em>
<span> Two daughter cells for each parent cell undergoing mitosis.
Each daughter cell has 10 chromosomes in this example. </span>
Answer:
No
Explanation:
There is ongoing research but currently no cure. Ease of symtoms is the only treatment provided.
