Biology, 09.07.2020 09:01 Jadaflournoy5
What is the function of RNA polymerase in protein synthesis?
It brings the tRNA to the ribosome.
It bonds the DNA strand.
It unzips the DNA strand.
It translates the DNA strand.
Answers: 1
Biology, 22.06.2019 20:10, kam3864
18. determine whether each stateme blank space given. ach statement is true (t) or false (f). place your answer in the 8. when a cell is put into an isotonic solution, individual wat put into an isotonic solution, individual water molecules cannot move back and forth across the cell membrane. d. when a cell is put into a hypertonic solution, there is a net movement of water molecules across the cell membrane into the cell. c. when a cell is put into a hypotonic solution, there is a net movement of water molecules across the cell membrane out of the cell. d. the movement of any solvent across a semi-permeable membrane is called osmosis. e. carrier proteins have the ability to change shape and physically move molecules across the cell membrane. f. in facilitated diffusion, the concentration of the molecules to be moved across the cell membrane is higher inside the cell.
Answers: 2
Biology, 22.06.2019 21:40, toricepeda82
Which of the following statements accurately defines epidermis? a. a thick protein fiber composed of the protein collagen b. hard, dense bone tissue found on the outer surface of a bone c. single layer of epithelial cells and the underlying basal lamina d. outer, protective layer of the skin composed of stratified squamous keratinized epithelial tissue
Answers: 1
What is the function of RNA polymerase in protein synthesis?
It brings the tRNA to the ribosome.
Mathematics, 20.01.2020 23:31
Mathematics, 20.01.2020 23:31
Mathematics, 20.01.2020 23:31
Biology, 20.01.2020 23:31