Uracil pairs with adenine in RNA base
The water molecules become close together and becomes a solid, the temperature is cold because the heat leaves the cup.
Respiration occurs in living organisms around the world, including plants and animals. It encompasses the process<span> of breaking down organic molecules with </span>carbon<span> into smaller components, including </span>carbon dioxide<span>, which in turn releases into the </span>atmosphere<span> and surrounding environments.</span>
Answer:
Cancer cells ignore these cells and invade nearby tissues. Benign (non-cancerous) tumors have a fibrous capsule. They may push up against nearby tissues but they do not invade/intermingle with other tissues. Cancer cells, in contrast, don't respect boundaries and invade tissues.
Cancer cells differ from normal cells in many ways that allow them to grow out of control and become invasive. One important difference is that cancer cells are less specialized than normal cells. That is, whereas normal cells mature into very distinct cell types with specific functions, cancer cells do not
