Plasmids are small DNA fragments that occur in many bacterial cells.
Astronomy can best be described as a "<span>a. study of objects beyond earths atmosphere", although the subject of astronomy can be much more complicated. </span>
I wish I could help but I can I’m sorry so good night
Answer:
i think b and c. but not sure what the third is? only 70% sure.
Explanation:
I'm not saying this is for sure but this is what I'm answering for mine thanks to a yahoo answers. d) Migrating bird populations and the carry capacities of local animal species. You don't have to award points or anything I just wanted to try and help. This is what I put on another persons questions as well. I hope this is helpful and accurate. I'm sorry if it is not.
