Shaquan placed a potato slice in salt water. after some time he noticed that the slice of potato became limp. why did this happen to the potato slice? a) the potato was getting old. b) the potato cells lost water to the surroundings. c) the potato cells gained water from the surroundings. d) the potato cells had no exchange of materials with the environment.

How does upwelling affect coastal fisheries? upwelling damages nutrient supplies at coastal fisheries as the warm, nutrient-rich surface water is replaced by nutrient-poor, cold water. upwelling damages nutrient supplies at coastal fisheries as the cold, nutrient-rich surface water is replaced by nutrient-poor, warm water. upwelling improves the nutrient supply at coastal fisheries as the warm, nutrient-rich surface water replaces the nutrient-poor, cold water. upwelling improves the nutrient supply at coastal fisheries as cold, nutrient-rich water replaces the warm, nutrient-poor surface water.

What if the yeast were extremely active and produced more than 100ml gas. would you know? why/why not

How do bacteria protect their genetic material and cytoplasm during harsh conditions