Bottom feeders are aquatic animals that feed on the bottom of a body of a water. Crayfish is the bottom feeder. It is not active swimmer, it feed on stationary or slow pray, so it does not have such a streamlined body necessary to reduce drag during swimming. Its mouth is located on the underside of their heads and that way mouth is closer to the bottom where their food is.
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Answer:
YES
Explanation:
Because the theory of spontaneous generation held that living creatures could arise from non-living matter and that such processes were common place and regular.
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Answer:
glucose, energy, water, oxgen
Explanation:
It Is The Melanoma Gene .
Answer:
Yersinia pestis is the causative agent of plague
Explanation:
Rodents, such as rats, carry the disease. It is spread by their fleas.
