#3 food is absorbed through cell menbranes(i think
Answer:
By definition, tissues are absent from unicellular organisms. Even among the simplest multicellular species, such as sponges, tissues are lacking or are poorly differentiated. But multicellular animals and plants that are more advanced have specialized tissues that can organize and regulate an organism’s response to its environment.
Answer:
D
Explanation:
Carbon is expelled not used for producing sugars or any of that
Answer:
Letting go of regrets and past decision.
Explanation:
Think about skin cells. Skin cells shed every day, if cell division didn't take place, you would just constantly be losing skin cells.
