Using energy to build up or break down organic molecules
what is that?

Metabolism involves either using energy to build organic molecules or breaking down organic molecules in which energy is stored. ... Therefore, an organism's metabolism is part of Earth's carbon cycle.

Hope this helps, have a blessed day!!

Happy Halloween!!!

the diploid number of chromosomes is sometimes represented by the symbol 2n. for the fruit fly, the diploid number is 8, which can be written as 2n = 8, where n represents twice the number of chromosomes in a sperm or egg cell.

the cost of mining is extremely low compared to the money earned from mining, creating income to improve the environment.