Write a text about the objectives of sustainable development UN (creation, definition, explanation, and learning of each objective)

Complete the statements to identify the first two steps of meiosis i. (1 ) the first and longest step of meiosis i is called i. (2)the second step of meiosis i is called i.

What chemical speeds up the process of decomposition in dead organisms are exposed to it? nitrogen oxygen hydrogen chlorine

Genes that come together with different alleles are heterozygous. homozygous. genotype. segregated.