Answer:
Explanation:
The rate of pollination in the field (near the pond with no fish) will decrease exponentially. Because, as the fish population is removed from that ecosystem, the population of dragonflies and larva increases without check because, fish feeds on the dragonflies larva and kept there population in check. Due to this, the population of bees and other pollinators population decline becuase, they are major food source of dragonflies.
Honeybees are the keystone species because it's absence will lead to major changes in the ecosystem.
Molecule - they have a wide range of sizes and structures and perform a vast array of functions.
cell - consist of cytoplasm enclosed within a membrane, which contains many biomolecules such as proteins and nucleic acids
tissue - an ensemble of similar cells and their extracellular matrix from the same origin that together carry out a specific function
population - same species that live in a particular geographic area at the same time
organ system - organs that work together as a biological system to perform one or more functions
ecosystem - community of living organisms in conjunction with the nonliving components of their environment
An Area along an active fault that has not had recent earthquake activity
