Answer the following question given this paragraph: Most ecosystems get their energy from the Sun. Only producers can use sunlight to make usable energy. Producers convert the sunlight into chemical energy or food. Consumers get some of that energy when they eat producers. They also pass some of the energy on to other consumers when they are eaten. In this way, energy flows from one living thing to another. Q: Where do most ecosystems get their energy from? Choices: - earth - heat - water - sun A:
sun

Answer the following question given this paragraph: Well maybe not yours. But some other person's. Hair is an integral part of the integumentary system. And although many people may lose some or all of the hair on top of their head, they still have hair on their arms and legs that perform important functions. Q: Hair is a component of which bodily system? Choices: - circulatory - relatable system - trypeta system - integumentary system A:
integumentary system

Answer the following question given this paragraph: Stems are needed for transport and storage. Their vascular tissue carries water and minerals from roots to leaves. It carries dissolved sugar from the leaves to the rest of the plant. Without this connection between roots and leaves, plants could not survive high above the ground in the air. In many plants, ground tissue in stems also stores food or water during cold or dry seasons. Q: What part of the plant, in general, is responsible for transport and storage of water and minerals? Choices: - leaves - pistil - petals - stems A:
stems