Answer: C. The nucleus in an animal cell has a different primary function than in a plant cell.
Explanation:
In both plant and animal cells, the nucleus safely stores the DNA so it doesn't get damaged.
Yes they do have them because it is true
Answer:
sandstone will faster because it is softer than granite
Answer:
zooplankton population will increase
Explanation:
fish eat zooplankton so without fish the zooplankton lose their predators and the population will increase. seals have other things they can eat (penguins and sea gulls), and phytoplankton will decrease because there will be more zooplankton to eat them
The lining of the stomach prevents the stomach from essentially 'eating' itself. The acids in the stomach are so corrosive that an alkaline barrier is needed to stop the stomach from eroding itself away.