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Yzabella Bangcong
Week 1-6
| Question | Answer |
|---|---|
| What is homeostasis | Body being in stable internal environment even if there are external changes |
| 4 major biomolecules | Carbohydrates, lipids, protein,nucleic acids |
| What biomolecule stores genetic information? | Nucleic acids (dna and rna) |
| What happens during mitosis? | Cell division ending up with two identical daughter cells |
| What is the cell membrane made of | Phospholipid bilayer w embedded protein |
| 4 types of tissues | Epithelial , connective, muscle, nervous |
| Which layer of skin contains blood vessels and nerves | Dermis |
| What cells build bone tissue | Osteoblasts |
| What is the axial skeleton | Skull, vertebral column, rib cage |
| Appendicular skeleton? | Limbs and girdles |
| What is articulation? | Joint where 2 bones meet |