Gas exchange of oxygen and carbon dioxide takes place in the alveoli<span>. Oxygen from the inhaled air diffuses through the walls of the </span>alveoli<span> and adjacent capillaries into the red blood cells. The oxygen is then carried by the blood to the body tissues.</span>
Answer:
Dermal tissue covers and protects the plant, and controls gas exchange and water absorption (in roots). Dermal tissue of the stems and leaves is covered by a waxy cuticle that prevents evaporative water loss.
Definitely Matter notes.. Matter is made up of any and almost everything.! It cannot be changed or destroyed, is gas, solid or liquid and is made up of atoms (isotones)
It would be classified as stage 1
in stage one, growth is limited to the ovaries
In stage II, growth involves one or both ovaries and involvement of other organs.
In stage III, cancer involves one or both ovaries, and one or both of the following: (1) cancer has spread beyond the pelvis to the lining of the abdomen, and (2) cancer has spread to lymph nodes.
In stage IV, growth involves one or both ovaries with distant metastases to lungs, liver, or other organs outside the peritoneal cavity
