Answer:
D. All of the above I think
Explanation:
Answer:
The correct pair is -'d' that is nuclear accumbens-reward.
Explanation:
The location of nuclear accumbens is the basal region of fore brain.This is the part of basal ganglia.
This is an important part of ventral striatum along with dorsal striatum which from the basal ganglia.
The main structure of nuclear accumbens are core and shell.
The shell region is also called as NAcc shell is located in the outer region of the nuclear accumbens also called as dorsal amygdala.
The core region NAcc core is located in the inner region of the nuclear accumbens and considered to be a part of basal ganglia.
This region control the reward and punishment centers that are present in the brain. This contain another function which is associated with psychotic problem such as depression, addiction and ablation etc.
MRNA is the correct answer
Examples of Nucleic Acids. Nucleic acids, best-known as DNA and RNA, are often termed "the building blocks of life." These building blocks are found in the nuclei of cells and help proteins to be built, help cells to replicate, govern heredity and the cell's chemical processes.
One of the main source of sediment in flowing water is soil erosion.
Explanation:
Soil erosion is the washing away of top most layer of soil due to various reasons.
Agents of soil erosion are: wind, water, animals, ice or gravity.
Water is one of the biggest agent or cause of soil erosion. Water carry lots of energy in its motion. When water moves from any area it carries away topmost layer of soil with it. The soil that is being carried away by water is sediment.
When this water reach river, lake or any other water source, sediments carried by them enters that source of water. Sediment results in water pollution.