Opiate-Like Neurotransmitters Linked to Pain Control and to Feelings of Pleasure

question 224

Multiple Choice

Opiate-like neurotransmitters linked to pain control and to feelings of pleasure are known as

• A)glia.
• B)SSRIs.
• C)endorphins.
• D)glutamates.

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Definitions:

Fertilizers

Substances added to soil to improve its fertility by supplying essential nutrients to plants, including nitrogen, phosphorus, and potassium compounds.

Digging Sticks

Simple tools used since ancient times for breaking the ground for planting seeds or for digging up roots and tubers.

Plows

Agricultural tools used for turning over the soil to prepare it for planting seeds by cutting, lifting, and turning over the soil.

Irrigation

The artificial application of water to land to assist in the growth of crops.