Answer:
Explanation:
Sensory receptors can be classified by the type of stimulus that generates a response in the receptor. Broadly, sensory receptors respond to one of four primary stimuli:
Chemicals (chemoreceptors)
Temperature (thermoreceptors)
Pressure (mechanoreceptors)
Light (photoreceptors)
The currently most accepted hypothesis is the Nebular Hypothesis in which a gravitational collapse formed the solar system.
Carbon is the answer. Interestingly your question sounded like a riddle!!!
Your answer should be Excretion.
Answer:
I believe the answer would be (e).
Explanation: