Answer: The nervous system is a highly complex part of an animal that coordinates its actions and sensory information by transmitting signals to and from different parts of its body. The nervous system detects environmental changes that impact the body, then works in tandem with the endocrine system to respond to such events.
Your patient is a 10-year-old boy that was born prematurely. now, after measuring his height and weight, you find that his BMI is at the 87th percentile for his age. He is considered to be overweight.
Normal Body mass index for 10-year-old boys ranges from 14.2 to 19.4.
Body mass index (BMI) is calculated through the division of the weight and height of an individual. The BMI is described as the body mass divided by the square of the body height and is represented in units of kg/m².
To learn more about Body mass index here
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Answer:
Explanation:
could we get a multiple choice or ?
Answer:
(A) - The volume of the blood plasma increases on overhydration and decreaes on dehydration.
(B) - Osmolality of blood increases with the dehydration and decreases with the overhydration.
Explanation:
If the levels of drinking water is increased, then the plasma becomes more dilute and the plasma volume increases because <u>the water will be reabsorbed more and which as a result reduces plasma concentration of the solutes and increases volume of plasma.</u>
Plasma osmolality measures electrolyte-water balance of the body. <u>As mentioned, above on overhydration, the plasma concentration of the solutes decraeses which also decreases osmolality. So, Osmolality of blood increases with the dehydration and decreases with the overhydration. </u>Increased osmolality in blood stimulate the secretion of antidiuretic hormone which results in the increased water reabsorption and therefore, more concentrated urine and hence blood plasma with less concentration.
