Hypotonic - the inside of the cell
Hypertonic - the beaker
In the <span>cytokineses, one cell becomes two. </span>
Annelids are one of the organisms that has a systematized circulatory system and is closed.
The circulatory system serves to provide and deliver nutrients and oxygen throughout the organisms cells and tissues. The heart serves as the pumping organ and the cornerstone of the circulatory system.
The cerebrum is the largest region of the brain
C. To show how totally the music captures the attention of the brother and sister