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What kingdom most posses a nervous system?
The animal kingdom most commonly possesses a nervous system, which allows animals to sense their environment, process information, and respond to stimuli. The nervous system is responsible for coordinating various activities within an organism.
Ability to react to stimuli a major role of the nervous system?
The nervous system is responsible for receiving and processing stimuli from the external environment or within the body. This information is then relayed to the brain for interpretation and to coordinate appropriate responses through motor neurons. This ability to react to stimuli is crucial for survival and maintaining homeostasis.
What are examples of a lion's internal and external stimuli?
Internal stimuli for a lion may include hunger or thirst, prompting it to seek food or water. External stimuli can involve the presence of prey, changes in the environment, or the sounds and movements of other animals, which can trigger hunting behaviors or social interactions within a pride. These stimuli drive the lion's instincts and behaviors necessary for survival.
What are things within the environment of an organism that influence its activities and cause it to respond by changing its behavior?
stimuli
How might an animal maintain a stable environment within its body to survie?
Animals can maintain a stable environment by living in groups. Animals also eat to keep a stable environment. The body design of most animals like fur also help regulate the environment.
Distinguish between external and internal stimuli Give an example of each?
internal is in and external is out
Which group is most responsible for the recycling of atoms within the environment?
Decomposers, such as fungi and bacteria, are most responsible for recycling atoms within the environment. They break down organic matter into simpler compounds, releasing nutrients back into the ecosystem for other organisms to use.
Differentiate between interoceptors and exteroceptors relative to location and stimulus source?
Interoceptors are sensory receptors located within the body that detect internal stimuli (e.g., changes in organ pressure, pH, or temperature). Exteroceptors, on the other hand, are located on the body's surface and respond to external stimuli (e.g., touch, temperature, or light).
What are the two types of a stimulus?
The two types of stimuli are external and internal stimuli. External stimuli originate from the environment, such as light, sound, and temperature, and influence an organism's behavior and responses. Internal stimuli arise from within an organism, including hunger, thirst, and emotional states, prompting reactions based on physiological needs or feelings. Both types play crucial roles in how organisms interact with their surroundings and maintain homeostasis.
What role does the mouse play in the ecosystem?
Mice play many roles within an ecosystem. These animals help to rid insects that can damage plants, cultivate soil when digging, and are food for other animals within the environment.
Are koalas misbehaved?
No. Koalas do not misbehave. They are wild animals which behave perfectly appropriately when left within their natural environment.
What Sense Organ Or Cell That Receives Stimuli From Within and Outside The Body?
The sense organ that receives stimuli from both within and outside the body is the skin, which contains various types of receptors. These receptors detect external stimuli such as temperature, pressure, and pain, as well as internal signals related to body conditions like moisture and temperature changes. Additionally, other organs, such as the eyes and ears, are specialized for specific external stimuli, while the internal organs have receptors that monitor internal conditions. Together, these sensory systems provide comprehensive information about the body's environment.
