Saline is used for two purposes. One it is sometimes used to wash procedure areas. Second it is used to keep a patient hydrated.
In terms of saline being used for hydration, because water diffuses through permeable membranes to areas of higher to lower concentrations they water would naturally do that in the body. This is super dangerous, if a lot of water enters the body without salt to keep the concentration balance in check. A person may overfill cells with water, and can cause dangerous organ swelling and degradation. That is the purpose of saline.
D because thawing or cooking vegetables in a microwave invites bacteria, so you must cook them immediately.
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It is possible to describe most psychologists as psychological, behavioural, or cognitive sciences. Many diverse fields are explored by psychologists, including biological foundations, emotional well-being, improvement and growth over time, self and others and possible dysfunctions. In order to affect human development, they investigate how psychological influences interact with biological and sociocultural factors. In human and social behaviour, psychologists strive to explain not just the role of mental functions, but also the physiological and biological mechanisms that underlie cognitive functions and behaviours. Psychology discusses topics such as vision, cognition, concentration, empathy, phenomenology, motivation, brain functioning, attitude, actions, endurance, and interpersonal interactions with the unconscious mind. The resulting information is then extended to diverse fields of human life, including the complexities of the everyday lives of people and the management of mental illness. Psychology has been identified as a 'hub discipline' because there are similarities to social sciences, natural sciences, medicine, and humanities in psychological study (such as philosophy).
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Because everybody has a phone now adays and can look it p therfore makeing easier on the customer
Explanation:im new to this