Answer:
isn't there supposed to be an option mentioning guard cells tho :/
Explanation:
Researchers have identified specific gene variants in the receptors that detect sweetness: TAS1R2 and TAS1R3. There is also high variation in the detection of bitterness. However, the story is more complicated than sweet taste, as we have 25 receptors that detect different bitter molecules
Well, bacteria is a decomposer
which means it will Break down dead organisms to its lowest component so it could be easier to recycled
not only that, it also convert atmospheric nitrogen so it could be used to maintain soil's fertility
hope this helps
Sensory. What is sensory. What is a neuron? :) see? Its easy! :) hope this helped