The correct answer is the mountain frogs in a lab setting with no UV rays exposure.
The frog populations, which do not acquire the ultraviolet radiation would function as a good control group. In this case, as the influence of the radiation is the variable under examination, thus, a group that acquires no radiation would exhibit no variation, and thus, would function as a control group that could be compared against the frogs, which do receive the radiation.
Mars- most habitable other than earth
Jupiter- giant red spot
mercury- smallest of terrestrial planets
Saturn- visible rings
pluto- is in kuiper belt
Answer:
Carnivores are animals that eat other animals. The word carnivore is derived from Latin and literally means "meat eater." Wild cats such as lions and tigers are examples of vertebrate carnivores, as are snakes and sharks, while invertebrate carnivores include sea stars, spiders, and ladybugs.
Explanation:
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