Mosquitoes are parasites that feed on the blood of other organisms. People are often bitten by mosquitoes. Mosquito bites can be painful, red, and itchy and can also transmit diseases such as malaria. Which of these comparisons is most similar to the parasitic relationship between a mosquito and the person it bites? A bear capturing and eating a salmon fish.

A sea lamprey thriving on the blood of a bass fish.

A hyena and lion battle for the same gazelle carcass.

A sea anemone and clownfish protect each other from various predators.

A sea lamprey thriving on the blood of a bass fish.

Explanation:

correct answer is option a.

tropopause, stratopause and mesopause have all in common aspect that is point of maximum temperature in its layer of the atmosphere. all layers of atmosphere observe abrupt change in temperature. tropopause is the boundary between troposphere and stratosphere. stratopause is the boundary between stratosphere and mesosphere. mesopause is the boundary between mesosphere and thermosphere. these all boundaries are ranges between altitude of 0 to 80 km.