What is true about the struction of the plasma membrane

Were you able to observe the nucleolus in any of the cells if so which ones

Which statement describes characteristics of planarians? a they live in oceans, are parasites, and reproduce only sexually. b they live in fresh water, are parasites, and reproduce only asexually. c they live in oceans, are free living, and reproduce sexually and asexually. d they live in fresh water, are free living, and reproduce sexually and asexually.

Why is the statement not a hypothesis? sunflowers require soil and plenty of sunlight and water to grow and thrive.