Answer:
Photosynthesis takes place in the chloroplast (a cell organelle that contains green pigment known as chlorophyll). Chloroplast is found in the cytoplasm of the cell of the plant/tree leaves
Pepsin is most active in acidic environments between 37 °C and 42 °C. Accordingly, its primary site of synthesis and activity is in the stomach (pH 1.5 to 2).
Answer: They would die, or go insane
Explanation: First off, they need to have a steady food supply to maintain society. If, lets say, the food ran out, then everyone would die as they were isolated and had no other food source. Since the human body needs to have interaction, if a certain group of people were isolated, they would most likely also go insane due to the lack of no other people. Of course, the info you gave was very vague, so I couldn't really give a good answer, so yeah
Answer:
I would choose B as my answer, I hope this helps you out. sorry if this is wrong! (┬┬﹏┬┬)
Explanation:
A. a chemical that kills plants and animals that come in contact with it