When referring to knowing where to find something when you need it you mean that you do not need a memorization of all things, you just need a source to find it when in need. I hope this answer suited your needs.
The question that could be investigated through scientific research is B. Does a newly synthesized chemical reduce bacteria? The answer is B. Because the other questions aren’t science questions. They are bias.
the internal structures provide shapes and support to a variety of living organisms both unicellular and multicellular
Answer: i answered the first one you posted go check
Explanation:
