A or D kssjissbwjwisbkwhdwjwhbed
Answer: mark me as brainliest
Explanation:
A balanced diet is one that fulfills all of a person’s nutritional needs. Humans need a certain amount of calories and nutrients to stay healthy.
A balanced diet provides all the nutrients a person requires, without going over the recommended daily calorie intake.
By eating a balanced diet, people can get the nutrients and calories they need and avoid eating junk food, or food without nutritional value.
The United States Department of Agriculture (USDA) used to recommend following a food pyramid. However, as nutritional science has changed, they now recommend eating foods from the five groups and building a balanced plate.
According to the USDA’s recommendations, half of a person’s plate should consist of fruits and vegetables.
The other half should be made up of grains and protein.
<span>B. Regular physical activity can help with energy levels, can improve self-image (and, thereby, school attendance), but it will not decrease a person's attention span. If anything, the person will increase their span because of the focus required to perform the activity to an acceptable level.</span>
Answer:
C, A, B
Explanation:
First a sensore moniters the body's condition
Next the control center interprets the data ans decides what action is necessary
Last the effector causes and action that returns the body to stable condition
The blood going out from the arteries is full of oxgyen.It delievers that oxgyen to organs,therefore when it returns in the veins it contains carbon dioxide.
