Answer:
too much phosphorus can slow down the growth of a plant.
Explanation:
Excessive soil phosphorus reduces the plant’s ability to take up required micronutrients, particularly iron and zinc.
Continents move because the earths plates keeps pushing against eacother and over
Answer:
There are the physical and chemical properties of an acid .
Both are in the image
Answer:
i think its a but i am not absoulty sure
Explanation:
After the macrophage fails the Helper T Cell stimulates the B cells if pathogen is extracellular and Cytotoxic T Cells if the pathogen is intracellular. Once the pathogen is killed the B Cells create Memory B Cells and the Killer T Cells create memory T Cells.
