Because they want to know how to kill the virus so they can cure people
The layer is the Mucosa layer.
Hope this helps!
-Payshence xoxo
Answer:
There are many different ways that cells can connect to each other. The three main ways for cells to connect with each other are: gap junctions, tight junctions, and desmosomes.
Explanation:
Cell Signaling is an important facet of biological life. It allows cells to perceive and respond to the extracellular environment allowing development, growth, immunity, etc. Additionally, errors in cell signaling may result in cancer growth, diabetes.
I believe the correct answer from the choices listed above is the third option. It is oxygen that is a necessary reactant for cellular respiration to occur. Cellular respiration, in a sense, is breaking down sugar in the presence of oxygen. Hope this answers the question.
Answer:
Fungi
Explanation:
The kingdom of Fungi is compromised of eukaryotic organisms that are decomposers, and chitin is used to create their cell walls.
