Answer: Ultimately, a beach erodes because the supply of sand to the beach can not keep up with the loss of sand to the sea. Most sand is transported from inland via rivers and streams. The damming of most waterways in the US has thus prevented a major supply of sand from getting to our beaches.
Dialysis is a passive process that favors the transport of small molecules across a semipermeable membrane.
D.
They break down dead organisms.
<h2>Answer:</h2><h3>Part 1.</h3>
After one mitotic division, end result will be two cells.
<h3>Explanation:</h3>
Because mitosis is a cell division that results in two daughter cells each having the same number and kind of chromosomes as the parent nucleus, typical of ordinary tissue growth.
<h3>Part 2:</h3>
There will be 12 chromosomes in each daughter cell.
<h3>Explanation:</h3>
Because number of chromosome remain same (diploid) in mitosis.
