g A mosquito population has a gene with two alleles, M1 and M2. If 70% of the gametes produced in the population carry the M2 allele, and the population is not evolving, what proportion of the offspring mosquitoes will be heterozygous at this gene locus

they each offer a fresh glut of resources to the organisms that can arrive and exploit them. as individuals and new species continue to appear, they actively and passively alter the environment. competition for shared resources increases, local abiotic and biotic conditions shift, and the relative abundances of species change accordingly. the process is called ecological succession, and it is one of the earliest and most well-known concepts in ecology.

this transfer is call conjunction