B. Maintaining doctor visits for regular examinations can help you to detect communicable diseases early and avoid spreading them to others.
C. Safe food handling and preparation of food is one way that you can help to prevent contracting and spreading some communicable diseases.
D. To prevent communicable diseases from spreading, you should wash your hands after touching animals and make sure pets receive routine veterinary care.
Answer:
The answer is A,NOT B.
Explanation:
Different things can spread through different types of bodily fluids. Some only travel through blood, some only through saliva, some both, etc.
Also, I took this quiz and I got the answer right.
Answer: A is Correct
Explanation: FLVS
A. The atria are contracting and pushing blood into the bottom ventricles of the heart.
B. The ventricles are contracting and pushing blood out of the heart to the lungs and body.
C. The valves between the atria and ventricles close, producing the second heartbeat.
D. The valves of the aorta and pulmonary artery close, producing the second heartbeat.
Answer: Which statement describes the condition of the heart at the point indicated in the electrocardiogram?
Explanation:
The electrocardiogram is a test that records the electrical activity of the heart. Each beat produces an electrical activity and with an electrocardiograph we can see how that activity is and if there are alterations of the heart rhythm.
The P wave is the first wave of the cardiac cycle. It represents the depolarization of the atria. It is composed of the superposition of the electrical activity of both atria.
Its initial part corresponds to the depolarization of the right atrium and its final part to that of the left atrium.
0.07
0.08
1.0
Answer:0.08
Explanation:
because 0.08 is the legal limit for a DUI
Answer:
A.) Think about good feelings he has had
Explanation:
A useful strategy Tomas can use to feel better is to think about good feelings he has had. The other answer choices that were not listed are the following below:
Hanging out with a few friends at a time won't help his case, because he is unwanted among his friends, so we can conclude that pretty much all of his friends won't accept him. Eating nutrient dense high-energy foods will not make a difference because this has to do with his emotions, not his diet. Spending more time alone whenever possible will only make him feel worse and make him prone to doing bad things to relieve his unhappiness. Thinking about the good feelings he has had, on the other hand, will make him feel better. Sometimes when people feel down, they reminisce on the ole days, and that sometimes helps to raise their spirits. So this would be the best strategy Tomas can use to feel better.
Hope this helps y'all :D
Answer:
Think about good feelings he has had