There is an increasing levels of biological contaminant
procedures because they are necessary in preventing spores from becoming as
dormant and that they are also responsible for preventing bacterial infections
and as well as resistance of viruses. The level of biological contaminant
necessary to complete experiments is to have a biological level of bio safety
level 1 when there is a need of minimal potential hazard to the ones conducting
the experiment.
Unicellular organisms are made up of only one cell that carries out all of the functions needed by the organism, while multicellular organisms use many different cells to function. ... Multicellular organisms are composed of more than one cell, with groups of cells differentiating to take on specialized functions.
Answer:
Cell was first discovered by Robert Hooke in 1665.
Explanation:
the procedure can be found to be described in his book Micrographia. In this book, he gave 60 'observations' in detail of various objects under a coarse, compound microscope. One observation was from very thin slices of bottle cork.
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Answer:decomposers release carbon dioxide into the air as waste, decomposers break down the remains of dead plants and animals, decomposers return carbon compounds to the soil.
Explanation: i got it right
Answer:
https://www.biology-pages.info/T/Tropisms.html
Explanation:
This link holds all the information you need :D