Answer:
because it needs its plasma membrane to live and if it freezes then it dies
The plasma membrane and several cytoplasmic organelles such as the ER, Golgi apparatus, secretory granules and vesicles, lysosomes, endosomes, form an endomembrane system.
Good luck!
Answer: If the temperature increases, then the activity of the lions decreases.
The population of their prey most likely increased causing an imbalance in the food chain. This is true since there probably was not enough food to feed the rapidly increasing population.
They answer to this question is anti-bodies