The answer is the nucleus intact.
An intact nucleus in an intact cell. The nucleus is where DNA is kept in cells. In cell biology, the nucleus is a membrane-enclosed organelle found in eukaryotic cells. Eukaryotes usually have a single nucleus, but a few cell types, such as mammalian red blood cells, have no nuclei, and a few others including osteoclasts have many.
Xylem and phloem are complex, transport tissues of plants wherein the distribution of food, nutrients, and water to all parts of the plants are being done here. These vascular plants are able to grow taller than the other plants due to the rigidity and strength of xylem cells, which support the plant. Xylem is considered as the primary component of wood.
Answer: Methylene it is also the simplest carbene.
Answer: homeostasis.
Homeostasis is the regulation of the functions of some internal conditions as reaction to changes in the environment.
For example, although the external temparuture changes the matabolism is capable to keep the temperauture of the body constants through homeostasis.
That does not happen with the cold blooded animals. If you put a small frog very close to a hot ligthed bulb, its blood will not be able to keep it cool and it will dry completely.
Answer:
If deer are eating young hemlocks, then keeping deer
away from the young trees will allow the trees to
grow
