Things that plants do/have that aren't found in animals:
Photosynthesis
Call wall
Plastids
Chlorophyll
Answer:
Tropomyosin
Explanation:
The calcium binding to troponin and induces the muscle contraction. The active binding site gets exposed due to the calcium binding.
The calcium ions then attaches with troponin molecule. This changes the shape of troponin and removes the tropomyosin protein from the binding site. No ATP is available during this process.
Thus, the correct answer is option (d).
That would be yes cause thy are all the same cells unless in in different envirment