Answer: after organelles it cells,tissues,organs,organ system then it give you the last one which is organism.
Explanation:
Answer: C
Explanation: Water is a polar molecule because the electrons of the hydrogen atoms get "pulled" towards the electrons of the oxygen atom. Which is both positive and negative on opposite ends.
It could be B as well but, I believe it's C
1. first one
2. 2nd one
3. I think the 3rd one?
Advancement in technology. For example, body odor on humans was considered attractive thousands of years ago. Now it's just considered a hassle and we try our best to get rid of the smell.
