is the process of dropping material, such as sediment.

Explain two reasons you think it is important for scientists to search for new ways to treat cancer

How is mitosis different in plants and animals? a. in animals, the cell membrane pinches together. b. in plants,the dna is one circular chromosomes. c. in plants, there are no sister chromatids. d. in animals, a new cell wall forms.

Explain why phospholipid molecules form a bilayer. (3 marks)