Answer:
C
Explanation:
Parasitism is a relationship between two different organisms where the parasite harms the host.
Answer:
Plants take up essential elements from the soil through their roots and from the air (mainly consisting of nitrogen and oxygen) through their leaves. Nutrient uptake in the soil is achieved by cation exchange, wherein root hairs pump hydrogen ions (H+) into the soil through proton pumps.
Color I believe because if a diamond was the same color as coal(black) you couldn’t tell a difference
