Answer: peptide bonds
Explanation: I think that's the answer.
I think it’s 12 but i’m not 100% sure.
Density-Dependent Factors. Which is a limiting factor that depends on population size.
For the first blank, it's cell membrane and the other blank is transport.
nuclear energy<span> is considered as one of the most environmentally friendly source of </span>energy<span> as it produces fewer greenhouse gas emissions during the production of electricity as compared to traditional sources like coal </span>power<span> plants.</span>
