Which cells in the seminiferous tubules regularly undergo mitosis?
Spermatogonia
Substances<span> move in and </span>out of cells<span> by diffusion down a concentration gradient, through a partially permeable membrane. The efficiency of </span>movement of substances in and out<span> of a </span>cell<span> is determined by its volume to surface area ratio. ... Osmosis is a type of diffusion but refers only to the </span>movement<span> of water molecules.</span>
To start with, let's compute the volume using this formula:Volume = length x width x height = 9in x 4in x 9in = 144 in
For the second item, use the same formula to get the volume:Volume = length x width x height = 1.89 in x 4in x 9in = 68.04 in
Just take note to indicate your in with an exponent of 3. I just can't type it here so do it when you do your assignment.
Answer:
la puedes a sed a ingles??
Explanation:
no se mucho español
