Which type of matter has a definite composition throughout and is made of more than one type of element?

What can be found in every skeletal muscle? a. nerves, bones, cartilage, and connective tissue b. tendons, cartilage, nerves, and blood vessels c. muscle fibers, nerves, connective tissue, and blood vessels d. tendons, nerves, blood vessels, and bones

Explain light independent reactions

One of the purposes of transcription is to produce a sequence of bases that