Which of these is not a function of the sensory system of earthworms?a...
The sensory system of earthworm lacks eyes. Hence, the earthworm cannot visualize its food. However, it contains receptor cells which helps it to detect vibrations, changes in light intensities and allows it to react to chemical stimuli.
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Which of these is not a function of the sensory system of earthworms?a...
Function of Sensory System in Earthworms
Earthworms have a well-developed sensory system that helps them to sense their surroundings and respond to various stimuli. The sensory system of earthworms includes various sensory receptors located throughout their body, which help them to detect changes in their environment.
Functions of Sensory System in Earthworms
The sensory system of earthworms performs several functions, including:
1. Distinguishing light intensities: Earthworms can distinguish different intensities of light, which help them to avoid exposure to bright light that can be harmful to them.
2. Detecting vibrations: Earthworms have specialized receptors that can detect vibrations in the soil caused by predators or other earthworms. This helps them to respond quickly and evade danger.
3. Reacting to chemical stimuli: Earthworms have chemoreceptors that help them to detect chemicals in their environment. They use this sense to locate food, avoid predators, and find potential mates.
4. Responding to tactile stimuli: Earthworms have specialized receptors that respond to touch or pressure, which help them to move through the soil and avoid obstacles.
However, earthworms do not have the ability to visualize food. They rely on their sense of smell to locate food in the soil. Therefore, option A, "Visualize food," is not a function of the sensory system of earthworms.
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