Name the tissue in the eye where rods and cones are found

Which of the following is a cause of a dna mutation? o a. the linking of amino acid subunits into a long chain o b. the transcription of dna into rna o c. an error in the repair of damaged dna d. the diffusion of molecules across the cell membrane submit

How can you keep track of variables in a science experiment?

Which of the follow describes a disadvantage secondary sources have compared to primary sources?