Hich of the following is a drawback to polyculture? It allows multiple varieties of plants to exchange multiple resources from and to the soil.

It is challenging to development and maintain.

It offers predictable large yields of a single crop.

It allows standardized growing techniques.

Many farmers prefer cattle without horns because it is safer for their herds. the allele for no horns (n) is dominant to the allele for the presence of horns (n). a farmer mates a male with horns to a heterozygous female without horns. what is the chance that the offspring will have horns?

How does human environment effect the biosphere

Write the balanced chemical equation forphotosynthesis.