A measure of tactile acuity defined as the smallest separation at which two points applied simultaneously to the skin can be clearly distinguished from a single point. It varies from 1 or 2 millimetres in the finger pads and tongue to more than 60 millimetres on the upper arm, upper thigh, and back.
Answer: C
Explanation: Seeking pleasure and reward
The developmentally correct strategy to help Marcy is to teach Marcy to blow bubbles.
A helpful exercise for Marcy would be to blow bubbles with a horn or a pinwheel. This would help her exercise her lung capacity and is age appropriate for early childhood. The other exercises are all normal activities for school-aged children.
Enzymes should be taken with the first bite of food. It will not work properly if taken after meals. If you are taking multiple capsules, or if your meal lasts longer than 20 minutes take half of the capsules at the beginning of your meal and divide the other half during the meal. Note that cystic fibrosis is the most common debilitating childhood disease in people of European descent. Next, we discuss the signs and symptoms, and risk factors for this disease.
Learn more about Cystic fibrosis here:-brainly.com/question/25129734
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The answer is letter A.
Biking or bicycling is a form aerobic exercise that develops cardiorespiratory fitness. This is because the heart and lungs are the important organs that function when this activity is being done. Biking for 30 minutes to more than a few hours will inhibit the strengthening of the muscles of the heart and the ability of the lungs to convert unoxygenated blood into oxygenated blood. If you engage in this activity on a regular basis, you will notice and improvement in your performance.
