Answer:
I think the correct qnswer for this question is 50% but it is not given in the option so the correct answer is 30 %
Thank you.........
Prokaryotic cells also have loose/free/a ring of DNA (not confined to a nucleus) and they can also sometimes have a capsule (slimy outer layer). Also they have slightly smaller ribosomes- 70s instead of 80s.
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So abiotic means nonliving, so the only abiotic option is B. the gravel on the bottom of the aquarium.
<span>Sensations of somatic distress in waves lasting from 20 minutes to an hour at a time, a feeling of tightness in the throat, choking with shortness of breath, need for sighing, an empty feeling in the abdomen, lack of muscular power. This is a classic description of Acute grief or grief syndrome. Grief syndrome may appear immediately after a crisis. It is a set of symptoms that are associated with loss.
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