Answer:
Synaptic signaling has a special structure called the synapse
Explanation:
Synaptic signalling is often consider as a subtype of paracrine signalling.
Paracrine signalling is a form of cell-cell comunication in which one cell releases hormone (factor, messenger) that can diffuse through the short distance space to the other cell.
Synaptic signalling is the way by which nerve cells transmit signals. The junction between two nerve cells is synapse and it is a place where signal transmission occurs.
Answer:
The Carbon Cycle
- Carbon moves from the atmosphere to plants. ...
- Plants and animals to soils. ...
- Carbon moves from living things to the atmosphere. ...
- Carbon moves from fossil fuels to the atmosphere when fuels are burned. ...
- Carbon moves from the atmosphere to the oceans.
Explanation:
The carbon cycle is the process in which carbon travels from the atmosphere into organisms and the Earth and then back into the atmosphere. Plants take carbon dioxide from the air and use it to make food. Animals then eat the food and carbon is stored in their bodies or released as CO2 through respiration.
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Hydrogen
followed by carbon, oxygen, and then nitrogen.