For the following gene you notice the following results mutant deletion region transcription lungs transcription kidneys wt none 100 100 1 1 200 130 130 2 250 400 100 100 3 500 800 50 50 4 950 1100 0 100a. what type of sequence has been mutated in mutant 3? b. what type of sequence has been mutated in mutant 4?

Match each symbol with its description.

Which promotes sustainability? o a. using more landfills o b. finding new sources of coal o c. increasing consumption o d. encouraging recycling programs

Kidney stones are tiny crystals of calcium or magnesium that block the narrow sections of the excretory system. which symptoms would a person with kidney stones experience? a. inability to store urine; pain in the bladder b. inability to store urine; pain in the urethra c. reduced urine flow; pain in the bladder d. reduced urine flow; pain in the urethra