if you mean dirty or not cleaned in a while then you can get sick from the lingering germs, and you can get sick or die if something like a gas pipe has rusted open from not being cleaned. there are many other examples.
Decomposition is the process in which decomposers such as bacteria break down the organic material in the atmosphere.
In the given image, decomposers breaking down the material shows carbon moving from the biosphere to the atmosphere because<em> decomposers break down the dead organisms and in the process the carbon in the bodies of dead organism get back in to the atmosphere.</em>
Hence, the correct answer is "A. Decomposers breaking down the material".
Pretty sure C A. Doesn’t make sense bc restriction enzymes cleave dna into fragments B. PCR is used to identify organisms that are difficult to culture D. Once again restriction enzymes just cut the dna up
In this experiment the mass must be measured first because to determine volume water displacement is what is being measured. ... The reason for this is some solids will float on the water. Therefore the object's density is less dense than the water.