the nervous system ensures you that it respond to changes because nervous system has the system of cell tissues and organs thregulates the body's responses to internal and external stimuli. In vertebrates it consists of the brain, spinal cord, nerves, ganglia, and parts of the receptor and effector organs.
and why do you ask question your not studying your lesson
Regulation
Nervous tissue would be the most responsive. For example, the eyes respond to changing light intensity, blood flow, hair orientation and lung bronchioles all respond to changing temperature. The skin (melanocytes) also respond to UV radiation over time.
actually no, they can respond their environment from their special senses.
The way a frog responds to changes in its environment depends on the nature of the change. If it is a big change, the for will adapt or leave, but is the change is very gradual the frog may seem to not notice the change at all.
Soil does indeed respond to the environment it is in. Soil will be polluted and erode for example because of influences in the environment.
Respond
Living things in nature dramatically respond to changes in their environment. This response to changes in its ecosystem is called accommodation.
wombats respond to the environment
organisms respond to the changes of weather and seasons.
pandas eat bamboo:)
The nervous system.
Plankton respond rapidly to their environment. A key example of this is that they multiply more rapidly in response to higher amounts of carbon dioxide in the environment.
i believe it is the "Somatic" Nervous System. Since the Somatic is Voluntary and all. The Somatic is the part of the Nervous System that is responsible for consciousness movement and action. However, some systems in the Somatic are still involuntary, like reflexes. The Somatic Nervous System is part of the Peripheral Nervous System.
Regulation
Animalia
It coordinates the organs of the organism's body and enables the organism to respond to its environment.
regulation and homeostasis