The answer to this question is the drug "Beta-1 Adrenergic" which is also known as ADRB1. It is a certain drug that affects and decreases the heart rate by simply blocking a receptor on cardiac pacemaker cells. This drug also probably binds to Beta-1 Adrenergic.
Answer: (AIDS) is a chronic, potentially life-threatening condition <u>caused by the human immunodeficiency virus (HIV).</u>
Hope this helps :)
Correct answer choice is:
B. Cardio.
Explanation:
Cardio benefits enhance the health of your heart and lungs. Cardio can support you increase your strength during exercises as well. Nevertheless, the principal cause people do cardio is to incinerate calories to help them drop weight. Now cardio doesn't suggest only running, biking or swimming. Elliptical machines were basically intended to reduce the influence on the knees and hips but still, provide a magnificent exercise.
Both are equally likely to become infected. But it depends on how far the nail is in the foot and how bad the cut is on the finger.
