do plants have a control system
Answers
Explanation:
..Plant Responses to the Environment
..Signal transduction pathways link internal and environmental signals to cellular responses
..Plant hormones help coordinate growth, development, and responses to environmental stimuli
..Plant responses to light
..Plant responses to other environmental variables
.. Excessive heat can harm and eventually kill a plant by denaturing its enzymes and damaging its metabolism.
• Transpiration helps dissipate excess heat through evaporative cooling, but at the cost of possibly causing a water deficit in many plants.
• Closing stomata to preserve water sacrifices evaporative cooling.
• Respiration increases faster with temperature than photosynthesis
Answer:
Explanation: In plants control system is the combination and actuator.