The answer is:
- mitochondria and chloroplasts originated as ingested prokaryotes
- mitochondria and chloroplasts have their own DNA
Prokaryotes are exist in simple form organisms (such as single celled animals) Plants in general are considered to be complex organism. Since mitochondria and Chloroplast have separates DNA this fact could be used as an indicator that at one point in time complex organisms were originated from simple form organisms that undergone the process of evolution.
Answer:
I will answer these personally haha, I had the same assignment :)
Explanation:
1. Single use plastics, polluting the ocean are a part of or daily life, and is messing up our oceans. In 100 years, if we make an effort to clean the oceans, we can advance pollution control.
2. Confrontation with fear itself. "The only thing to fear is fear itself". I would rather die than be paranoid over nothing.
3. Because either the person is forced abusively by the significant other, or they are forced upon by a problem, such as pregnancy, or economic issues.
4. Lack of use in certain organs. Humans can live without having certain organs such as an appendix, and etc. In the past, we needed these to survive in a world where an organism's fitness isn't compromised.
5. No. In my opinion, based on how the world is going, I feel like humans won't be able to evolve into something else. I believe that we will be extinct before we can because the world is focused on war, economy, etc., rather than the health of our own planet, which we need in order to survive.
6. I feel like the family surrounding the eldery or members of government should take care of them. Family comes first, not personal benefit.
B and c is the answer to your question
-You live in a small farming village or one island of Japan
-happy with your life
-Sea is nearby and food is plentiful
-have a large,extended family to protect and take care of you
-grandmother says life in village has not changed for hundreds of years
-this is good
-heard that people from across the sea are coming to your village
<span>-bringing new ideas and new ways of doing things</span>
