<em>Hi,</em>
<em>The valves in the heart open and close to move blood in between heart chambers. </em>
d) one direction
<em>Blood can flow from the atria down into the ventricles because there are openings in the walls that separate them. These openings are called valves because they open in one direction like trapdoors to let the blood pass through. Then they close, so the blood cannot flow backwards into the atria.</em>
The nutritionist Jake recently saw informed him that, based on his height and weight, Jake had a body mass index of 30, making him Patricia.
<h3>What do you understand the term body mass index?</h3>
The body mass index is a measurement that is based on a person's height and weight. The BMI is calculated by dividing the body person's weight of a height, and it is expressed in kilograms per square meter (kg/m2) since weight is measured in kilograms & height is measured in meters. Most persons should maintain a BMI between 18 to 24.9, according to doctors. Obese adults are those having a BMI of greater than 25. However, older persons who have a BMI around 25 and 27 perform better. According to research, underweight adults over 65 had a reduced life expectancy and more health problems.
<h3>What is Body Mass Index example and what are the importance of body mass index?</h3>
For instance, someone who weighs 180 lbs. and is 65 inches tall (5 feet and 5 inches total) would determine their BMI in the manner shown below: 180 x 703 = 126,540. 126,540 / 65 = 1,946.769.
Body mass index: its significance The BMI is a reliable indicator of the risk of developing illnesses that can develop as a result of having a higher body fat percentage. Your chance of developing certain conditions like heart problems, hypertension, 2 diabetes, gallstones, respiratory issues, and some malignancies increases with your BMI.
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Answer:
Rinse with warm water, then wrap it up.
Explanation:
Rinsing helps get dirt and other minerals so that it won't get infected.
The information given illustrates that Robert most likely has a muscle strain.
<h3>What is muscle strain?</h3>
It should be noted that a muscle strain means an injury that occurs to the muscle or the tendon.
Based on the information given, the fact that Robert tears his semitendinosus depicts that he has a muscle strain.
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The answer to the question is ergonomics.
<h3>
What are ergonomics?</h3>
The practice of creating or organizing workplaces, items, and systems to fit the users of them is known as ergonomics.
Most people who have heard of ergonomics assume it has to do with seats or the design of automobile controls and instruments, and it does, but it also encompasses a lot more. Anything that involves humans, such as workplaces, sports and leisure activities, and health and safety, must be designed with ergonomics in mind.
The goal of ergonomics, or "human factors" as it is known in North America, is to gain knowledge about human capabilities and limitations and then use that knowledge to enhance how people interact with objects, systems, and surroundings.
Ergonomics seeks to reduce the risk of harm or injury through enhancing work places and settings.
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