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Unit 3 bio
For unit 3 biology
| Term | Definition |
|---|---|
| Nucleus | Controls cell activity |
| Cytoplasm | Site of chemical reaction |
| Ribosome's | Site of protein synthesis |
| Mitochondria | Site of aerobic respiration |
| Cell membrane | Controls entry and exit of substrates |
| Vacuoles | Contains cell sap |
| cell wall | Provides cell support |
| Chloroplast | SIte of photosynthesis |
| Plasmid | Site of chemical reaction |
| Long strand of DNA | Contains genetic material |
| Plant cell wall is made of | Celiolos |
| DNA bases | (Adenine & Thymine) (Cytosine & Guanine) |
| How genetic cade differs in each individual | The sequence of bases differs |
| Gene | Section of DNA which codes for protein |
| mRNA | Carries a complamentary copy of genetic code for DNA in the nucleus to the ribosomes where protien is assembles from amino acids |
| mRNA synthesised | mRNA is made in the nucleuse |