. The dependent variable in an experiment is the same as

How was the climate when the ambulocetus was alive

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

2points what is the term for a female reproductive cell? a. egg b. chromatid c. allele d. fertilization