Question | Answer |
Cell-tissue-organ | Organ system-organism |
What is the scientific word for a living being? | Organism |
The structure inside a cell is called | Organelle |
Name a few different types of cells | Nerve cell, muscle cell, sperm cell, blood cell, skin cell, egg cell |
What are the different types of tissue? | Connective tissue, muscle tissue, nervous tissue and epithelial tissue |
What is an organ? | A group of tissues that work together for the survival of an organism |
What is an organ system? | A group of organs that work together to form a healthy organism |
What does the nucleus do? | It controls cell activities |
What does the cell membrane do? | It holds all the cell parts together and controls what enters and exits the cell |
What is the function of the cell wall? | It gives strength and protection to a plant cell |
What does cytoplasm do? | It surrounds and gives structure to cell parts |
What is the function of small vacuoles? | Stores food and water in animal cells |
What is the function of the large vacuole? | Stores food and water in plant cells |
What is the function of mitochondria? | Provides energy for the cell |
What is the function of chloroplast? | Contains chlorophyll which helps the plant make its own food using photosynthesis |
What does the nucleus look like? | A big black sphere |
Describe cytoplasm | A jelly-like liquid |
Describe mitochondria | |
Describe chloroplast | |
Describe the cell membrane (plant and animal) | |
Describe the large vacuole | |
Describe the cell wall | |
What does characteristics of life mean? | The things that determine whether something is living or not |
What is nutrition? | Nutrition is how organisms get their food |
What is respiration? | The release of energy from food |
What is excretion? | The removal of waste products from an organism |
What is growth? | The increase in size of an organism due to its age |
What is reproduction? | The ability to reproduce new individuals of the same species |
What is movement? | Being able to be mobile |
What is response? | The ability to react to changes in the environment |
What is a microscope? | An instrument used to view microscopic things |
What are the eyepiece lens? | The lens that you look into |
What are the objective lenses? | A set of 3 lenses that help you customise the amount of magnification |
What is the focus knob? | It is used to view the image clearer at high magnification |
What is the coarse focus knob? | This knob is used to move the stage and see the image clearer at low magnification |
What is the nosepiece? | The nosepiece is used to rotate the objective lenses into position |
What is the light/mirror used for? | To shine light up through the object being used |
What is the stage? | A small platform used to hold the object being viewed |
What are the clips? | Clips are used to hold the microscope slide in place on the stage |
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