Parasitism, commensalism and mutualism are..
Three examples of abiotic interactions
Three examples of symbiotic relationships
Three examples of producers
Three examples of ecological relationships

In what for do plants utilize nitrogen? why do they need nitrogen?

In pea plants, yellow seed color (y) is dominant and green seed color (y) is recessive. based on the punnett squares, what are the chances that the offspring in the second generation will have green seeds? first generation y y y yy yy y yy yy second generation y y y yy yy y yy yy there is a % chance that the offspring will have green seeds.

Dna replication occurs in preparation for