Growing cells face a number of problems, amongst them include:
1) running out of nutrients and required growth factors.
2) running out of space.
3) Need for appropriate gas exchange.
4)The possibility of them bursting.
it gives a cell less surface area to transport nutrients for a given unit volume
When a cell grows larger and larger its membrane can't keep up with the growing cell, so the cell doesn't get enought food an the its waste cannot be ejected so it dies off.
Yes.
interphase- in preparation for cell division it increases its size. (cell growth occurs)
yes.
Its Volume Increases faster than its Surface area.
decreasing cell size mean increasing cells/cluster and while every cell have BTS (base station) so i can have mix of frequencies with condition that noco-channel interference happen unlike if i have large cell size so i 'll hv small cells/cluster. as example : i hv 3cells/cluster i.e 3 BTs if 1st BTS give frequencies (3,8,6,7) 2nd give (5,4,2,1) 3rd give (11,12,13,20) so i can use these frequencies no more to avoid interference but if i hv small cell size i can use more frequencies while i actually avoiding the co-channel interference
Life :)
As a cell increases in size the volume increases much faster than the surface area. The possible answer is C.
As a cell gets larger, it is harder for it to process nutrients. The increase of the volume of a cell also hinders a cell's ability to obtain nutrients.
regulation
Yes.
interphase- in preparation for cell division it increases its size. (cell growth occurs)
True.When a cells size increases,it can't transfer enough nutrients throughout the cell if the cell size is big.So it makes copies of its DNA
yes.
decreases i believe(:
increases: by approximately the square of the cube root of the volume increase (that would be exact if the cell was a sphere). Or, in other words, if you double the size (diameter) of a cell. its surface area increases by a factor of 4, and it volume increases by a factor of 8.
As a cell increases in size, it usually does not make extra copies of DNA. If a cell were to grow without limit, an "information crisis" would occur.
Cells are limited in size by the rate at which substances needed by the cell can enter the cell through its surface. volume increases faster than surface area and homeostasis is disrupted by a cell that is too large