The second option which says "Dr. Lee is using an electron microscope; Dr. Murphy is using a light microscope" is the correct option. This is because unlike electron microscopy that show cell organelles in details, <span>most organelles are not clearly visible by </span><span>light microscopy.</span>
Malnutrition refers to inadequate growth in an infant or child because of insufficient nutritional intake, inefficient nutrient absorption, or excessive energy expenditure.
<h3>Why does malnutrition occur? </h3>
The lack of nutrients supplied to the body leads to a condition called malnutrition. It happens when the diet of a person does not contain the appropriate amount of nutrients required by them.
Malnutrition is related to several socio-economic factors. These are
- Low income
- Difficulty in obtaining food
- Already existing physical issues.
Malnutrition also has several effects. These are
- Improper growth
- Alarmingly low weight
- Loss of body functions
Therefore, malnutrition is the condition referring to inadequate growth.
Read more about nutrient deficiency, here
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Im guessing the answer is a because sometimes the air quality is not good for you to in hale
True because they are like man made pain killers that your body produces
