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Science Quiz!!
| Question | Answer |
|---|---|
| Cell | The basic unit of structure and function in living things |
| Tissue | A group of similar cells working together to perform a specific function. |
| Organ | Composed of different tissues, working collectively to carry out particular tasks. |
| Organ System | A group of organs functioning together for a common purpose |
| Organism | The complete living being, formed by a combination of all organ systems working together. |
| The basic unit of structure and function in living things | Cell |
| A group of similar cells working together to perform a specific function. | Tissue |
| Composed of different tissues, working collectively to carry out particular tasks. | Organ |
| A group of organs functioning together for a common purpose | Organ System |
| The complete living being, formed by a combination of all organ systems working together. | Organism |
| Circulatory system | Circulates blood, transporting oxygen, nutrients, and hormones throughout your body. |
| Circulates blood, transporting oxygen, nutrients, and hormones throughout your body. | Circulatory system |
| Respiratory system | Allows the exchange of oxygen and carbon dioxide between the body and the environment. |
| Allows the exchange of oxygen and carbon dioxide between the body and the environment. | Respiratory system |
| Digestive system | Breaks down food, absorbs nutrients, and eliminates waste. |
| Breaks down food, absorbs nutrients, and eliminates waste. | Digestive system |
| Muscular system | Enables movement, provides support, and generates heat. |
| Enables movement, provides support, and generates heat. | Muscular system |
| Skeletal system | Supports the body, protects vital organs, and assists in movement. |
| Supports the body, protects vital organs, and assists in movement. | Skeletal system |
| Nervous system | Controls and coordinates body functions and responds to stimuli. |
| Controls and coordinates body functions and responds to stimuli. | Nervous system |
| Excretory system | Eliminates waste products from the body and regulates water and electrolyte balance. |
| Eliminates waste products from the body and regulates water and electrolyte balance. | Excretory system |
| Endocrine system | Produces and regulates hormones, which control various bodily functions. |
| Produces and regulates hormones, which control various bodily functions. | Endocrine system |
| Immune system | Protects the body against pathogens (germs and bacteria) and helps maintain fluid balance. |
| Protects the body against pathogens (germs and bacteria) and helps maintain fluid balance. | Immune system |
| Integumentary system | A barrier that protects the body from external damage and regulates temperature. |
| A barrier that protects the body from external damage and regulates temperature. | Integumentary system |
| Reproductive system | Responsible fro reproduction and the continuation of the species. |
| Responsible fro reproduction and the continuation of the species. | Reproductive system |
| Levels of organization (in order) | Cell Tissue Organ Organ System Organism |
| Part(s) of circulatory system | Heart, Blood, Blood vessels |
| Part(s) of respiratory system | Lungs, trachea, bronchi |
| Part(s) of digestive system | Stomach, intestines, liver |
| Part(s) of muscular system | Muscles, tendons |
| Part(s) of skeletal system | Bones, cartilage |
| Part(s) of nervous system | Brain, spinal cord, nerves |
| Part(s) of excretory system | Kidneys, bladder |
| Part(s) of endocrine system | Glans (example: thyroids) |
| Part(s) of immune system | Lymph nodes, thymus |
| Part(s) of integumentary system | Skin, hair, nails |
| Part(s) of reproductive system | Testes, ovaries, uterus |
| Circulatory and Respiratory Systems working together | The respiratory system provides oxygen to the circulatory system, which then transports oxygen to cells and removes carbon dioxide. |
| Muscular and Skeletal Systems working together | Muscles (muscular system) attach to bones (skeletal system) and allow movement. |
| Nervous and Muscular Systems working together | The nervous system sends signals to muscles, enabling voluntary and involuntary movements. |
| Digestive and Circulatory Systems working together | The digestive system processes nutrients from food, and the circulatory system transports these nutrients to cells. |
| Endocrine and Nervous Systems working together | The endocrine system releases hormones that affect the nervous system's function and response to stimuli. |