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When there is tendency of people taking higher risk during adolescence, then there could be an underdevelopment of the frontal lobe of the cerebral cortex in them
- Adolescence can be regarded as the the process that involves the development from a child into an adult.
- The frontal lobe can be regarded most anterior (front) part of the brain.
- This part of the brain extends from the area which is behind the forehead then to the precentral gyrus.
- The frontal lobe is the part of the brain that serves as one that helps individual to have higher cognitive functions,
- These cognitive function could be memory, motor function, problem solving, as well as emotions and impulse control.
- When there is underdevelopment of this part of Brain during adolescence , it will cause people to be taking risk that is too high for them to take, emotional outbursts would start to take place as well as some abnormal function of memory.
<em>Therefore, frontal lobe of cerebral cortex helps in cognitive functions in people.</em>
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Osmoreceptors within the hypothalamus detect and increase in plasma osmolarity. This results in a decrease in ADH release from the posterior pituitary, and hence decrease in water permeability of the collecting duct.
<h3>What is osmoregulation?</h3>
Osmoregulation is that the active regulation of the osmotic pressure of an organism's body fluids, detected by osmoreceptors, to take care of the homeostasis of the organism's water content; that is, it maintains the fluid balance and therefore the concentration of electrolytes to keep the body fluids from becoming too diluted or concentrated.
The tendency of water to move into one solution from another by osmosis is osmotic pressure. The upper the osmotic pressure of a solution, the more water tends to maneuver into it.
<h3>Osmoregulation through kidney :</h3>
Pressure must be exerted on the hypertonic side of a selectively permeable membrane to stop diffusion of water by osmosis from the side containing pure water. Although there could also be hourly and daily variations in osmotic balance, an animal is usually in an osmotic steady state over the long term.
Organisms in aquatic and terrestrial environments must maintain the proper concentration of solutes and amount of water in their body fluids; this involves excretion (getting rid of metabolic nitrogen wastes and other substances such as hormones that would be toxic.
To learn more about osmoregulation :
brainly.com/question/3454642
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After world war 1 (i need 20 characters)
