Answer: one handful (Option B)
Explanation: One thing to always look at it is your portion sizes in order to have a healthy lifestyle because if you eat a whole bag of nuts and you think it’s healthy then that’s where the issue might be.
If you are having nuts the best way to measure is by having a handful of nuts to incorporate in your diet
If you are having meat or protein measure it with the palm of your hand i.e. 3 ounces
Oil is measured by the tip of your thumb, it’s the ideal amount, of oil (that’s one tablespoon)
For complex carbohydrates, they are going to be measured by the bottom portion of your hands
Answer: C
Explanation:
An annual supply of renewable freshwater between 1,000 and 1,700 cubic meters per person
An athlete's resting heart rate is lower due to their consistent exercise routine, which strengthens their cardiovascular system so that it can perform efficiently under stress. An average person does not engage in consistent exercise of this type.
Answer:
Ask the casualty to describe the sensation of feeling in the limb.
Explanation:
In Human anatomy, cardiac cycle can be defined as a complete heartbeat of the human heart which comprises of sequential alternating contraction and relaxation of the atria and ventricles, therefore causing blood to flow unidirectionally (one direction) throughout the human body.
Generally, the cardiac cycle occurs in two (2) stages;
Diastole : in this stage, the ventricles is relaxed and would be filled with blood.
Systole: at this stage, the muscles contracts and thus, allow blood to be pushed through the atria.
Pulmonary circulation involves the transportation of deoxygenated blood from the right side of the mammalian heart directly to the lungs where oxygen is picked up by the blood and returns to the left side of the heart.
The pulmonary circulation loop is mainly supported (powered) by the right atrium and right ventricle. Also, the right atrioventricular valve is saddled with the responsibility of preventing blood from flowing backward in the mammalian heart.
Hence, asking the casualty to describe the sensation of feeling in the limb is part of checking pulmonary circulation i.e the transportation of blood from the heart to the leg.
