Well because it is the amount that the nutritional facts are given on, say you buy a box of donuts, and it says 80 calories that could be for a 2 donuts for 1 for the whole package but knowing the serving size you can base how much you eat etc
Answer:Yes ok Explanation: People can spread these diseases.
Answer:
There are three stages of perception: selection, organization, and interpretation. In selection, the first stage, we choose stimuli that attract our attention. We focus on the ones that stand out to our senses (sight, sound, smell, taste, and touch).
Example: A person identifying anything in the car ir on the road that might affect their safety.
(Hope I helped) :D
<h3>I hope it is helpful for you .....</h3>
