Modify the findsimplegene method to work with dna strings that are either all uppercase letters such as "atgggttaagtc" or all lowercase letters such as "gatgctataat". calling findsimplegene with "atgggttaagtc" should return the answer with uppercase letters, the gene "atgggttaa", and calling findsimplegene with "gatgctataat" should return the answer with lowercase letters, the gene "atgctataa". hint: there are two string methods touppercase() and if dna is the string "atgtaa" then dna. tolowercase() results in the string "atgtaa".

Which of the following is a difference between active transport and facilitated diffusion? view available hint(s)which of the following is a difference between active transport and facilitated diffusion? facilitated diffusion can move solutes against a concentration gradient, and active transport cannot.active transport involves transport proteins, and facilitated diffusion does not.facilitated diffusion involves transport proteins, and active transport does not.active transport requires the expenditure of cellular energy, and facilitated diffusion does not.

Which of the following types of stars is most likely to end up as a supernova? in graph a, the curve peaks at 800 nm, in the red section of the visible light spectrum. in graph b, the curve peaks at 550 nm, in the green section of the visible light spectrum. in graph c, the curve peaks at 450 nm, in the blue section of the visible light spectrum. in graph d, the curve peaks at 300 nm, in the violet section of the visible light spectrum. a b c d

To be or not to be that is da question