As the cell size increases, the ratio of surface area to volume DECREASES.
The surface area to volume ratio refers to the area per unit volume of a cell. As a cell increase in size, the surface area and the volume of the cell also increase but at an unequal rate, a point will be reached where the ratio of the surface area to volume will be so low that the diffusion becomes very inefficient, at this point, the cell has to divide in order to increase its surface area to volume ratio and to increase its diffusion rate.
Sexual reproduction in plants because the bees are responsible to take the sticky pollen grains (male gametes) into the style where it travels using pollen tubes to the ovulé (female gametes)
Answer:
the major source is moving water. option 3
<span>All cells have a plasma membrane, ribosomes, cytoplasm, and DNA and sometimes or very rare occasions in the cell wall</span>
Answer:
The tapetum basically acts as a retroeflector that reflects light right back along it's path.
Explanation:
