| Question | Answer |
|---|---|
| Organism | a living thing |
| microscopic | too small to be seen with the eye alone |
| bacteria | probably the oldest living organism |
| protists | algae and protozoans |
| fungi | absorb food and can't move about |
| vascular | having tubes |
| non-vascular | without tubes |
| vertebrate | animal with a backbone |
| invertebrate | animal without a backbone |
| cells | building blocks of life |
| nucleus | controls all functions of the cell |
| vacuoles | store food, water and waste |
| chloroplasts and cell wall | found only in plant cells |
| bacteria cells | do not have nucleus |
| helps digest food & clean up oil spills | bacteria |
| The most numerous organism on Earth | bacteria |
| a vascular plant that has spores | fern |
| a plant that has roots, stems, and leaves | vascular plant |
| a plant that has no tubes for carrying water and food | non-vascular |
| Five Kingdoms of Living Things | Animals Plants Fungi Protists Bacteria |
| Two types of plants | vascular and non-vascular |
| Vertebrates | mammals, fish, birds, reptiles, amphibians |
| invertebrates | mollusks, worms, arthropods |
| arthropods | crustaceans, arachnids, insects |
| Humans can be described as: | Animals with vertebrate and mammals |
