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Arte-miy333 [17]
3 years ago
7

Define the three different types of densities:

Biology
1 answer:
damaskus [11]3 years ago
5 0
1) Arithmetic density- the number of people per square unit of land 
2) Physiologic density-  Is the number of people per square unit of farmland.
3) Agricultural density- is the number farmers per unit of farmland.

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agonists generally _______ activity at the synapse while antagonists generally ______ activity at the synapse.
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Agonists activate the receptor thereby <u>increasing</u> activity at the synapse while antagonists generally prevent agonists from activating the receptors thereby <u>decreasing</u> activity at the synapse.

  • An agonist is the component that has the ability to increase the activity carried out by another substance.

  • The agonists work from their faculty of coupling to a cell-type receptor, in this way, they manage to generate a certain action in the cell.

  • The antagonists are the compounds that cause the opposite when they bind to the receptor, they cause a blockade by decreasing the activation of a synaptic receptor.

Therefore, we can conclude that agonists are compounds capable of increasing the action of synapse and blockers (antagonists) decrease activity at the synapse.

Learn more here: brainly.com/question/11985070

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The smooth endoplasmic reticulum

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