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WEEK 3
The study of the structure of the body.
| Question | Answer |
|---|---|
| Anatomy | The study of the structure of the body |
| The basic unit of life | Cell |
| The organelle known as the powerhouse of the cell | Mitochondria |
| The ________ is a semi-permeable membrane that surrounds the cell. | Cell membrane |
| the structure contained in genetic material of eukaryotic cells | Nucleus |
| Cytoplasm | The jelly-like substance within the cell membrane that contains organelles. |
| The function of the rough endoplasmic reticulum | To synthesize and process proteins |
| The ________ is responsible for detoxifying harmful substances in the liver cells. | Smooth endoplasmic reticulum |
| The structure that provides support and shape to plant cells | Cell wall |
| Chloroplasts. | Organelles found in plant cells that conduct photosynthesis. |
| The primary role of lysosomes | To break down waste materials and cellular debris. |
| The ________ is involved in the modification and transport of proteins | Golgi apparatus |
| The main component of the cell membrane | Phospholipids |
| Match the following terms with their descriptions: A) Cytoskeleton B) Centrioles C) Vacuoles D) Peroxisomes | Provide structural support Involved in cell division Storage of substances Breakdown of fatty acids |
| Function of the nucleolus | To produce ribosomal RNA (rRNA). |
| The ________ helps in the movement of chromosomes during cell division. | Spindle fibers |
| Type of cell that lacks a nucleus | Prokaryotic cell |
| plasma membrane. | The boundary that separates the interior of the cell from its external environment. |
| The role of mitochondria in the cell | generate ATP through cellular respiration |
| Plant cells contain ________, which store nutrients and waste products | Vacuoles |
| A) Ribosomes B) Golgi apparatus C) Lysosomes D) Endoplasmic reticulum | Protein synthesis Packaging and distribution Digestion of waste Synthesis of lipids and proteins |