4. Flowers are the reproductive organs of plants. How are flow different from the reproductive organs of animals? A Flowers need pollinators like bees to reproduce; animals C. Flowers have male and female parts, animals have either male or female parts B. Flowers are shed from time to time; nothing is shed from animals D. There is no difference between flowers and the reproductive organs of animals 5. The organ systems of plants consist of the root and shoot systems. Why is it important for these organ systems to work together? B to avoid pests and other animals C. to survive floods and strong winds D. to survive droughts and earthquakes kidneys respiration A to grow and survive 6. Which of the following differentiates organs from tissues? A. Organs make up tissues: tissues make up organs. B. Tissues make up organs; cells make up tissues. C. Organs and tissues make up an organ system. D. Organs and tissues are made up of cells.
