Both the bacterial chromosome and the plasmid are composed of what
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yes its like the dead sea which is full of salt which makes you stay afloat

so yes an egg will float in salt

just go with your heart buddy

well for one plants are always the producer, so a is the answer. a wolf is more of the consumer(predator) and the deer is the prey so i know those two are out of the question. also mushrooms are fungi/fungus so a is the producer.