Answer B, holding elections. All the others are powers given to the national government.
The symptom of schizophrenia that Kerrick demonstrate is laughing at something that is sad. People that have schizophrenia do not react properly at strongly emotional moments. Before Kerrick could be diagnosed whith this neurological pathology, other symptoms should be looked on him like: disorganized thoughts, delusions, troubles to concentrate, strange reactions, among others.
Answer:
1. It involves risk. In crop rotation, investing in a season involves input of much money to buy different seedlings of the different types of crops to be planted.
2. Improper implementation can cause much more harm than good.
3. Obligatory crop diversification.
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.
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In the social sciences, materialism signifies a preoccupation with materiality and material processes, and how these contribute to forming the social. ... Both directions of materialism engage with material inequalities, whether it is between different social classes, or between humans and nonhumans.An example of materialism is valuing a new car over friendships.