I have no idea which is not a resource but if I’m taking an educated guess it would be reproduction.
They have different types of cell walls and cell membranes.
The right option is; entropy
The measure of randomness or disorder in a system is known as entropy
Entropy is the property of the system and it is also often regarded to be the measure of molecular randomness or disorder in a closed but changing system. The higher the entropy of a system, the higher the disorder and the higher the unavailability of the system's energy to perform useful work.
Answer:
the answer is D which is CJD
Intestine, the intestine digests food involuntary.