Review or Assessment for unit on Ecosystems.
Watch the video and match the items.
| Stavka koja se može prevući | arrow_right_alt | Odgovarajuća stavka |
|---|---|---|
photosynthesis | arrow_right_alt | green substance that absorbs sunlight |
xylem and phloem | arrow_right_alt | process by which plants make their own food |
plants | arrow_right_alt | sunlight, carbon dioxide, and water |
substances plants need to do photosynthesis | arrow_right_alt | tiny pores in leaves that absorb carbon dioxide |
chlorophyll | arrow_right_alt | absorb water from the soil |
roots | arrow_right_alt | provide animals with oxygen and food and also fight contamination |
stomata | arrow_right_alt | tubes within a plant that transports materials used in photosynthesis |
Match the term with the definition.
| Stavka koja se može prevući | arrow_right_alt | Odgovarajuća stavka |
|---|---|---|
omnivore | arrow_right_alt | an animal that eats other animals |
herbivore | arrow_right_alt | an animal that feeds on dead or decaying matter |
carnivore | arrow_right_alt | an animal that only eats plants |
decomposer | arrow_right_alt | an animal that eats plants and other animals |
The process in which plants make energy from the sun is known as
A gas released during photosynthesis is
The main source of energy for plants is water.
From the options below, select all that are examples of ecosystems.
Which of the following words or phrases are true of ALL the organisms shown in the illustration? Choose all that apply.
In the space below, draw and label a diagram of photosynthesis. Be sure to include the terms energy, oxygen, carbon dioxide, water, and glucose.
Read the paragraph below, and then select ALL of the following statements that are correct.
"Most plants grow in soil. They take in sunlight and carbon dioxide through their leaves and nutrients through their roots. Hydroponics is a method of growing plants without soil. Plants are placed in water instead of soil. Even without soil, they still grow."