A nonnative species of fish is introduced into a lake. Which would most likely prevent this fish from becoming a invasive species?

B

Explanation:

A- The lake ecosystem has no other larger fish

B- The fish shares a niche with another species

C- There are no organisms that would eat this fish

D- The fish can thrive in the temperature of the week

The correct answer would be option B.

One of the factors that promote invasiveness in exotic species is if such species lack natural predators or competitors. In other words, the invasiveness of a nonnative species can be promoted when they occupy a previously unoccupied niche, resulting in a lack of competition. The presence of a competitor will either results in a competitive exclusion that might not favor the newly introduced species or resource partitioning that sort of limits their growth.

Hence, in the case of the nonnative fish introduced into a lake, sharing a niche with another species can prevent it from becoming an invasive species.

the oxygenated blood then leaves the lungs through pulmonary veins, which return it to the left heart, completing the pulmonary cycle. this blood then enters the left atrium, which pumps it through the mitral valve into the left ventricle. from the left ventricle, the blood passes through the aortic valve to the aorta.

deoxygenated blood leaves through the right ventricle through the pulmonary artery. from the right atrium, the blood is pumped through the tricuspid valve (or right atrioventricular valve), into the right ventricle.

cellular respiration oxidizes food into energy in the form of atps.

glycolysis (6 c hexose) > 2x atps are used > 6c hexose biphosphate > 2 x 3c triphosphate >

2 x 3c pyruvate (2x nadh produced from nad) and (4x atp produced)

pyruvate actively pumped mitochondrial matrix.