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Biology
Plants, Animals, Fungi, Protoctists, Bacteria and Viruses
| Question | Answer |
|---|---|
| What is a plant's cell wall made of? | Cellulose |
| How do plants store carbohydrates? | As sucrose or starch |
| Give an example of a flowering plant | Beans |
| Ho do animals store carbohydrates? | As glycogen |
| Can fungi photosynthesise? | No |
| What are the cell walls of fungi made of? | Chitin |
| How do fungi store carbohydrates? | As glycogen |
| Give 2 examples of fungi | 1. Yeast 2. Mucor |
| Are protoctists eukaryotic or prokaryotic? | Eukaryotic |
| Are bacteria prokaryotic or eukaryotic? | Prokaryotic |
| True or false: Some protoctists have chloroplasts are are similar to plant cells | True |
| Give 2 examples of a protoctist | 1. Chlorella 2. Amoeba |
| Do protoctists have a nucleus? | Yes |
| Do bacteria have a nucleus? | No |
| How is the DNA of a bacteria formed in the cell? | As a circular chromosome of DNA |
| Can bacteria photosynthesise? | Sometimes |
| Give 2 examples of bacteria | 1. Lactobacillus 2. Pneumococcus |
| Are viruses small or large particles? | Small, smaller than bacteria |
| What do viruses have around some genetic material? | A protein coat |
| Give 3 examples of a virus | 1. Influenza virus 2. Tobacco mosaic virus 3. HIV |