The nervous system
Chemical signals transmitted through water or rain can include pheromones released by animals to communicate with others, pollutants entering water bodies from human activities, and nutrients like nitrogen and phosphorus that can influence the growth of aquatic organisms. These chemical signals play a role in shaping behaviors, interactions, and ecological processes in aquatic environments.
They are pheromones.
All the computers pass signals to the monitors through a graphics card. And its your graphics card that controls the signals to the monitor. A graphics card may be integrated or installed in a VGA, PCI or ISA slot of the main board of your computer.
Chemical signals transmitted through water include pheromones released by aquatic animals to communicate mating or warning signals. In the air, chemical signals can include alarm pheromones released by insects to warn others of danger, or floral scents emitted by flowers to attract pollinators.
The nervous system controls the production and release of blood cells through signals from the brain to the bone marrow. Chemical signals, such as cytokines and growth factors, also play a role in regulating the formation, maturation, and circulation of blood cells. Hormones like erythropoietin and thrombopoietin are crucial for the production of red blood cells and platelets, respectively.
Chemical signals transmitted through water or air, known as pheromones or allomones, are volatile or soluble compounds that organisms use for communication. In aquatic environments, pheromones can signal danger, mating readiness, or territory boundaries. In the air, these signals can attract mates, repel rivals, or alert others to threats. Both types of signals play crucial roles in the behavior and interaction of species within their ecosystems.
Stimulus is interpreted by the nervous system, primarily through sensory receptors that detect various types of stimuli, such as light, sound, touch, and chemical signals. These receptors convert the stimuli into electrical signals that are transmitted to the brain. The brain processes and interprets these signals, allowing for perception and response to the environment. This complex interaction enables organisms to react appropriately to their surroundings.
Chemical stimuli are signals that are produced and detected through chemical processes. In biological systems, chemical stimuli can trigger specific responses in cells or organisms, such as signaling molecules that lead to a physiological response or behavior. Examples include pheromones that attract mates in animals or neurotransmitters that mediate communication between nerve cells.
the two types of coordination in living organisms are as follows:chemical coordinationnervous coordination
Organisms can communicate with each other through visual cues (such as body language and color patterns), auditory signals (like vocalizations and calls), chemical signals (pheromones and scents), and tactile cues (touch or vibrations). These communication methods help organisms convey messages related to mating, warning of danger, establishing territory, and coordinating group activities.
No, milkweed bugs do not hiss. They primarily communicate through chemical signals and vibrations.
The brain controls muscles, organs, thinking, and learning. Muscles are controlled by signals from the brain, while organs function through signals from the nervous and endocrine systems. Thinking and learning involve complex interactions between different parts of the brain.