Compare and contrast what happens in mitosis and meiosis. (4 points) a
Mitosis is important for growth and repair, while meiosis occurs in cells involved in sexual reproduction.

b
Mitosis is important for reproductive cells, while meiosis is needed for growth and repair of body cells.

c
Mitosis is a process that results in genetically different daughter cells, while meiosis is a process that results in identical daughter cells.

d
Mitosis is a process that requires two cell divisions, while meiosis is a process that requires one cell division and results in identical daughter cells.

Why are adults bigger than they were as children biology

When is your respiration rate likely to change? a. when your intestines are digesting b. when your cells have too much glucose c. when your cells need more oxygen d. when your liver is working after a meal

Juan and carol were studying invertebrates in biology. they knew that segmented or earth worms preferred a dark, moist habitat. during this lab, they would be investigating the responses of organisms called planaria or dugesia tigrina. these were simple flatworms that still had a one-way digestive system and a very simple nervous system. juan and carol placed the planaria in a petri dish containing cool, distilled water that was partially covered with black paper. they shined a light on the dish. next, they removed the paper and placed a small amount of chicken liver at one end of the dish. they added a few large salt crystals to the water. finally, they added drops of hot water to the cool water in the petri dish. their results can be seen in the data table. according to their experiment, all but one conclusion is valid.