Question

Assess the need for plants to respond to their environment.

Answer 1

Answer:

Plants respond to their environment in a variety of ways. The response of an organism, usually a plant, to an environmental stimulus is called a tropism. Some common plant stimuli include light, gravity, water, movement of the sun, and touch. The naming of the tropism is associated with the stimulus.

Explanation:

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Answer 2

Plants need to respond to the environmental changes for their existence and endurance.

Explanation:

• When a plant respond to the external factors, it saves itself from getting damaged due to the climatic changes. Ex: Plants save water during drought and extreme heat.  
• The plants respond to external stimuli such as light, touch, gravity etc,. Such response to the external factors is called as tropism.  
• The responses are caused by the plant hormones and receptors, which play significant roles in the plant’s growth and development.

To Learn more:

1) Why animal and plant species are facing threat for their existence​:

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2) What are plant hormones:

https://brainly.in/question/2939402