characteristics of life: 1. what are the 8 characteristics of life that we discussed? 2. be able to determine the characteristic of life being described in a scenario.

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Accepted Answer

### 1. Answer for the first sub - question (What are the 8 characteristics of life that we discussed?):
# Brief Explanations:
The 8 common characteristics of life (in the context of biology) are: 1. Made of one or more cells (all living things are composed of cells, the basic unit of life). 2. Displays organization (cells are organized into tissues, organs, etc. in multicellular organisms; even unicellular organisms have organized structures). 3. Grows and develops (organisms increase in size, and undergo changes in form and function over their life cycle). 4. Reproduces (organisms produce new individuals, either sexually or asexually). 5. Responds to stimuli (organisms react to changes in their internal or external environment). 6. Requires energy (organisms obtain and use energy, e.g., through photosynthesis or cellular respiration). 7. Maintains homeostasis (organisms regulate their internal environment to stay stable, e.g., temperature, pH). 8. Adaptations evolve over time (populations of organisms change over generations to better suit their environment).
# Answer:
1. Made of one or more cells
2. Displays organization
3. Grows and develops
4. Reproduces
5. Responds to stimuli
6. Requires energy
7. Maintains homeostasis
8. Adaptations evolve over time

### 2. For the second sub - question (Be able to determine the characteristic of life being described in a scenario), since no specific scenario is provided, here is a general approach:
# Brief Explanations:
1. **Identify the key action/feature in the scenario**: For example, if a scenario says "A plant bends towards the light", the key action is the plant's response to the light stimulus.
2. **Match with the characteristics**: In the above example, the characteristic is "responds to stimuli" as the plant is reacting to the external stimulus (light). Another example: "A human's body temperature remains around 37°C even when the outside temperature changes" - this matches with "maintains homeostasis" as the body is regulating its internal temperature.
# Answer:
To determine the characteristic of life in a scenario, follow these steps:
1. Identify the main action or feature described in the scenario.
2. Match that action/feature to one of the 8 characteristics of life (made of cells, organized, grows/develops, reproduces, responds to stimuli, requires energy, maintains homeostasis, adaptations evolve over time). For example, if a scenario is "A puppy gains weight and learns new tricks as it gets older", the characteristics involved are "grows and develops" (gaining weight and maturing) and potentially "responds to stimuli" (learning from its environment).

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Explanation:

1. Answer for the first sub - question (What are the 8 characteristics of life that we discussed?):

Answer:

2. For the second sub - question (Be able to determine the characteristic of life being described in a scenario), since no specific scenario is provided, here is a general approach: