Room temperature for phosphorus​

What molecules will be best used to compare different species with the exact same sequence of amino acids? why would two species have the same protein even if the molecules in question is different? (hint: transcription to translation to protein).

Select all that apply genes are specific nucleotide sequences occur in numbers that are the same as the number of chromosomes are located in a specific place on a chromosome determine the traits of an organism are units of rna

10. in which phase will crossing-over occur? a. mitosis b. metaphase ii c. prophase i d. meiosis ii