| Question | Answer |
|---|---|
| Something too small to be seen with the eyes alone is______________. | Microscopic |
| The oldest living organisms are ________________. | Bacteria |
| Algae and protozoans are ______________ . | Protists |
| Animals with a backbone are called ______________. | Vertebrates |
| All living things are called __________________. | Organisms |
| Animals without a backbone are called___________________. | Invertebrates |
| A plant with tubes or channels is _______________. | Vasuclar |
| A plant without tubes or channels is _________________. | Nonvascular |
| What are the basic building blocks of life? | Cells |
| What controls all the functions of a cell? | Nucleus |
| What type of organism is the most numerous on earth? | Bacteria |
| What type of plant grows larger? Vascular or Nonvascular |
Vascular |
| Into what two categories are humans classified? Vertebrates, Invertebrates Mammals, Amphibians, Reptiles, Birds, Fish |
Vertebrates and Mammals |
| Name 3 vascular plants. | apple trees, roses, tomato plants, oak trees, etc. |
| What is the difference between vascular and nonvascular plants? | Vascular plants have tubes that carry water and nutrients and nonvascular plants do not have tubes. |
| How are bacteria cells different from other cells? | A bacteria cell has no nucleus. |
| What are the differences between a plant and animal cell? | Plant cells have a chloroplast, a hard cell wall, and are square in shape. Animal cells have no chloroplast or cell wall and they are rectangular in shape. |
| List some ways that bacteria are helpful. | 1. Breakdown dead organisms 2. Clean up oil spills 3. Produce oxygen 4. Fight diseases (medicines) |
| What types of plants reproduce from spores? | Ferns and Bryophytes. Bryophytes include mosses, hornworts and liverworts. |
| What types of plants reproduce from seeds? | Trees, Flowers, (any plant that produces flowers or fruit) |
| What do all arthropods have in common? | Hard outer shell and jointed legs |
| Name the 5 Kingdoms of Life. | Animals, Plants, Fungi, Protists, and Bacteria |
