I'm not sure but if you are talking about cells I think it is cytoplasm.
Answer:
carbon-to-carbon double bond
Brain. :) that's your answer haha
Answer: C
Explanation: There will still be fish left, you don't want to take Australia's fish, because then they will keep needing more
Answer:
D
Explanation:
obviously being a biologist a person would choose to research and perform tasks related to bios I.e something which is living
