The membrane is permeable to the non-polar molecules like CO2.
Sodium also can diffuse through the membrane but it needs channels (or transmembrane transporters). the same thing for the glucose and the starch (these transporters can transport molecules passively or actively).
But the CO2 can pass the plasmic membrane easily without channels because it is partially water-soluble, and it is non-polar, so it has no charges, and can pass through the amphiphile phospholipid molecules.
Let's say there is a mother wolf watching her young and she see's a predator coming her communication would be to howl for her pack and behavior change would become for supervising to defensive
Fundamentally,
the cell would cease to function and possibly die. Proteins are used for
cellular repairing and chemical processes. Ribosomes are one of the most
important organelles in the cell, mostly part of the rough endoplasmic reticulum. It manufactures
enzymes such as proteins which will be utilized by many organelles in the cell.
Microtubules are one, responsible for the framework and acts as a skeleton of
the cell –cytoskeleton needs proteins, also cytoplasm and other organelles of
the cell. For a prokaryote or a eukaryote cell to survive, they need protein.
Answer:
Looks hard
Explanation:
I dont know how to do this