Answer:
1) Segmental (tertiary) bronchi.
2) Type II alveolar cells.
3) Respiratory bronchioles.
4) Type I alveolar cells.
5) Alveolar duct.
6) Type II alveolar cells.
7) Type I alveolar cells.
Explanation:
All of the structures and cells mentioned above are part of the respiratory system.
The respiratory system is composed of several organs and its main function is to take in oxygen and expel carbon dioxide.
The gas exchange occurs in the alveoli, tiny air sacs in the lungs. But to reach the alveoli, the air first goes through the nose, the mouth, the larynx, the trachea, the bronchi and the bronchioles.
The question is asking on what the cell must have to bind the signaling molecule and base on my research, I would say that it is Receptor. Receptor is a protein molecule that can receive signals from the outside environment of the cell. I hope you are satisfied with my answer and feel free to ask for more
The last supper ended disastrously because the type of paint quickly faded and chipped off. (I just searched this on the internet and found this there easy to find)
Answer:
Herbivores: Herbivores are the organisms which feed on producers i. e. plants and takes energy from it. For example, deer, sheep and cow etc.
Carnivores: Those organisms which feed on other animals such as herbivores. They feed only on meat. For example, lion, tiger and leopard etc.
Omnivores: Those organisms which feed on both plants and animals for the uptake of energy. For example, humans and bear etc