Synapse or Synaptic cleft is the space two neurons or between a neuron or target organ where the signal is carried by neurotransmitter. Nerve signal first travel through interneuron to motorneuron passing through the first synapse, then the signal will travel to effector organ from motor neuron by passing through second synapse.
Photosynthesis because only plants can because plant cell chloroplast which provide photosynthesis which what they feed on and the food the make is glugose
