Answers may vary. Having a sequence of DNA
that could be edited into several different mRNA
molecules makes it possible for a single gene to produce
several different proteins specifically used in
different tissues. This allows a cell to carry less genetic
material. It also makes it possible for very small
changes in DNA sequences to have a large change in
gene expression. This is a mechanism for evolutionary
change
By asking this question, you must have never been taught Biology, or passed the third grade. DNA is the instructions to make life. What if a car factory didn't know how to make a car? would instructions help it.
Note: do not ask this question to anyone else. It makes you appear extremely dumb.
cell cycle
Cell Cycle
The cell wall is the outside covering that all plant cells have. This cell wall is not found in animal cells.
This is known as the cell cycle.
C,b,a,d.
animal cells do not possess a cell wall and plant cell possess a cell wall as well as a cell membrane. animal cells cannot plasmolyse but plant cells can.
sequence of nucleotides in the DNA
yes you would
Interphase## G1SG2ProphasePrometaphaseMetaphaseAnaphaseTelophaseMitosisCytokinesis
Yes they do possess double layer membrane.
A prokaryotic cell.
It is true thatÊthe DNA in the skin cell have the same sequence of bases as the DNA in the brain cell of the same organism. The sequence of the bases should be the same in all cells of an organism.
It is known as the cell cycle. :)
Yes Paramecium possess eukaryotic cell . Eukaryotic means nucleus is present in cell .
cell cycle
no. i would estimate a cell needs thousands per cell, depending on cell function. remember, different cell types have different functions, so they possess different suites of enzymes and express different genes.
Cancerous cells possess defects that make proteins required for cell growth active and tumor suppressor genes inactive.