If one million kiolcalories of energy are stored in producers in an ecosystem, how many kilocalories can be transferred to a tertiary consumer in the ecosystem? show calculatation that best support your answer.

Его 25 баллов, и в любом случае у меня есть идея, что делать, но я добавлю комментарии, потому что у меня есть ограничение на количество слов

hello which   of the following there is nothing!

the sugar-phosphate backbone forms the structural framework of nucleic acids, including dna and rna. this backbone is composed of alternating sugar and phosphate groups, and defines directionality of the molecule.